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https://dollartree4books.com/product/digital-design-with-an-introduction-to-the-verilog-hdl-vhdl-and-systemverilog-6th-edition-ebook-pdf/
| 2023-02-05T05:28:43 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764500215.91/warc/CC-MAIN-20230205032040-20230205062040-00087.warc.gz
| 0.746454 | 304 |
CC-MAIN-2023-06
|
webtext-fineweb__CC-MAIN-2023-06__0__133953108
|
en
|
For introductory courses on digital design in a Computer Engineering, Electrical Engineering, or Computer Science department.
- Authors: M. Morris R. Mano, Michael D. Ciletti
- File Size: 17 MB
- Format: PDF
- Length: 720 pages
- Publisher: Pearson; 6th edition
- Publication Date: March 17, 2017
- Language: English
- ASIN: 0134549899
- ISBN-10: 0134549899, 0134529561
- ISBN-13: 9780134549897, 9780134529561
Digital Design: With an Introduction to the Verilog HDL, VHDL, and SystemVerilog (6th Edition) eBook PDF
A modern update to a classic, authoritative textbook, Digital Design, 6th Edition, PDF, teaches the fundamental concepts of digital design in a clear, accessible manner. The textbook presents the basic tools for the design of digital circuits and provides procedures suitable for a variety of digital applications. Like the previous editions, this Digital Design 6e supports a multimodal approach to learning, with a focus on digital design, regardless of language. Recognizing that 3 public-domain languages—VHDL, Verilog, and SystemVerilog—all play a role in design flows for today’s digital devices, the 6th Edition offers parallel tracks of presentation of multiple languages but allows a concentration on a single, chosen language.
|
electronic_science
|
https://actavo.com/network/survey-design/
| 2017-03-27T10:39:50 |
s3://commoncrawl/crawl-data/CC-MAIN-2017-13/segments/1490218189471.55/warc/CC-MAIN-20170322212949-00432-ip-10-233-31-227.ec2.internal.warc.gz
| 0.899066 | 440 |
CC-MAIN-2017-13
|
webtext-fineweb__CC-MAIN-2017-13__0__57441064
|
en
|
Using state-of-the-art software, our experienced surveyors complete a full assessment and testing of existing networks and identify requirements and unit counts. Using the captured data, our design team develops a detailed design in line with the client’s technical specification. During the survey and design stage, we innovate to create smarter solutions and invest heavily in Lean Six Sigma programmes to drive improvements and efficiencies.
Actavo provides a complete aerial survey and aerial inspection solution. The use of cutting-edge Unmanned Aerial Vehicle (UAV/Drone) technology allows us to carry out aerial surveys to collect topographical data and imagery that is only possible from the air. From the resulting data, we can provide our client with precise geo-referenced data, stunning high-resolution photography, smooth video footage and a range of high quality 3D deliverables....read more
Mobile mapping is the process of capturing geospatial data from a vehicle, it bridges the gap between terrestrial and aerial laser scanning. Actavo deploys the Mobile Mapping System to collect point cloud data and imagery of route corridors such as highway networks, railways systems and urban areas. From a vehicle the System can capture data while travelling at speeds of up to 70km per hour, often in a single pass....read more
Actavo has in-house design capability with a full in-house network design team. Actavo’s detailed network design provides all specifications, design drawings, costings and bills of materials required to proceed to the network build phase.
In April 2015, Actavo commenced the survey, design and construction of a new optical Fibre-To-The-Building (FTTB) network in Ireland on behalf of SIRO. The network is being built on existing ESB overhead and underground infrastructure. Actavo is responsible for the design and construction of the Metro network, the PoP and the design and construction of the access network, including the fibre drop to the home. Actavo has also carried out a number of design projects for Digicel in the Caribbean, including Guyana, Aruba, Dominica and Turks and Caicos.
|
electronic_science
|
http://www.alleghenysurveys.com/gps.html
| 2018-02-19T05:27:12 |
s3://commoncrawl/crawl-data/CC-MAIN-2018-09/segments/1518891812405.3/warc/CC-MAIN-20180219052241-20180219072241-00181.warc.gz
| 0.897414 | 357 |
CC-MAIN-2018-09
|
webtext-fineweb__CC-MAIN-2018-09__0__222312030
|
en
|
Allegheny Surveys has utilized Global Positioning System (GPS) technology since 1997 in the performance of numerous Static-GPS Surveys for control points, aerial photo targets, gas well location and corehole location. Allegheny Surveys has four Trimble 4000ssi receivers, which have been the workhorse of its GPS Control Network Surveys over the years and are still used today for certain projects.
Allegheny Surveys purchased its first Global Navigation Satellite System (GNSS) Real Time Kinematic (RTK) system in 2007. Having recently purchased two additional Trimble R8 RTK Systems, Allegheny Surveys currently has seven Trimble R8 GNSS RTK Systems. One of these RTK Systems also has the capability to utilize the West Virginia Division of Highways (WVDOH) Virtual Reference Station (VRS) service, or Real Time Network (RTN). This technology eliminates the need for a Base receiver onsite and allows the units to work as independent Rovers on the RTN. Allegheny Surveys utilizes RTK technology in the performance of topographic, as-built, ground control, and pipeline surveys. RTK is also used for construction stakeout on various projects. Both the static-GPS and RTK data are processed using Trimble Business Center software.
In addition to the survey-grade GPS equipment listed above, Allegheny Surveys also has the following mapping-grade units: two Trimble GeoXH 6000 series handhelds with external Tornado antennas and three (3) Trimble GPS Pathfinder ProXT receivers with Nomad data collectors. All the mapping-grade GPS units have Trimble's TerraSync software installed and the GPS data are post-processed using Trimble Pathfinder Office software.
|
electronic_science
|
https://www.wifi-shop24.com/asus-dsl-ac68vg-wifi-router-vdsl-modem-dect-voip
| 2022-01-22T20:28:27 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-05/segments/1642320303884.44/warc/CC-MAIN-20220122194730-20220122224730-00108.warc.gz
| 0.794018 | 1,274 |
CC-MAIN-2022-05
|
webtext-fineweb__CC-MAIN-2022-05__0__14917985
|
en
|
DSL-AC68VG has multiple ways to connect to the internet, with a choice of DSL, Ethernet or 3G/4G LTE*. You can use DSL-AC68VG as a DSL modem Wi-Fi router or a standalone Wi-Fi router according to your needs. And with the ability to switch instantly between connections if one fails (and switch back again when it's fixed), it's perfect for reliable, always-on internet connectivity. *Requires compatible USB dongle
Ultrafast Wi-Fi with NitroQAM
Whether you're streaming a live event in 4K UHD, lag and buffering are simply not an option. NitroQAM™ (1024-QAM) technology delivers the ultimate 5GHz speeds of up to 1625Mbps, giving DSL-AC68VG combined total speed of 2250Mbps. So everyone on your network can enjoy smooth streaming and low-latency online gaming!
Multiple Capacity WiFi with Revolutionary MU-MIMO Technology
MU-MIMO gives every compatible device its own dedicated full-speed Wi-Fi connection, so that multiple devices can connect at the same time without slowing down the network. DSL-AC68VG is able to connect to up to 3 MU-MIMO-compatible clients at each device's maximum speed simultaneously, unlike standard single-user MIMO where individual devices have to wait for sequential transmissions.
Complete VoIP System
DSL-AC68VG has advanced VoIP capabilities that allow it to be used as a complete home internet telephony system. Users can register DSL-AC68VG with up to 10 SIP-compatible VoIP accounts, and connect standard analog telephones or fax machines to the two standard RJ-11 telephony ports. Up to five cordless DECT phones can also be connected to the built-in DECT base station. Any GAP-compatible DECT phone can be connected, and DSL –AC68VG also supports the Eco-DECT energy-saving standard. DSL-AC68VG has the capacity to handle up to 5 simultaneous voice calls , and there is also an integrated solid-state answering machine.
AiProtection - Your Digital Playground is Protected
DSL-AC68VG incorporates ASUS AiProtection, a commercial-grade network security system powered by Trend Micro Smart Home Network. With AiProtection, all connected devices are protected, even if they have no antivirus capability of their own — such as IoT devices. AiProtection blocks common internet-based attacks before they reach the network, and if an infected device is detected on the network, AiProtection instantly blocks it to prevent it sending any personal information to malicious servers.
Sync. Share. Stream. Your World on Demand
ASUS AiCloud keeps you connected to your data wherever and whenever you have an internet connection. It links your home network and online Web storage service* and lets you access it through the AiCloud mobile app on your iOS or Android smartphone or through a personalized URL in a Web browser. Even better, the new Router-to-Router Sync function allows you to synchronize your stuff with storage devices connected to other compatible ASUS routers— it's as simple as choosing a sync folder. Sharing with friends and family is now easier than ever!
3-Step Easy Setup Through Your Pad, Smartphone, or PC
In only 3 easy steps, effortlessly set up your ASUS router through the simple user interface to start surfing the Internet in record time. With the DSL-AC68VG, setup is a breeze. Simply power and connect the router and open a browser on a WiFi-enabled device like a notebook or pad. You will then be taken to a setup page with a prompt to enter the ID/password from your internet provider, and that's it! Setting up your network is easier than ever.
|Manufacturer / Product:
||ASUS / DSL-AC68VG
||3 x 10/100/1000 Mbps RJ45 Ethernet Port
1 x 10/100/1000 Mbps RJ45 WAN Port
1 x VDSL/ADSL RJ45 WAN
1 x USB 3.0
2 x RJ-11 Telephone
||2.4 GHz: 600 Mbps
5 GHz: 1625 Mbps
||ADSL2 / 2+ / VDSL2 / Vplus
||DHCP server, Firewall/NAT, DynDNS, AiProtection, QoS, Parental control, DECT Base Station, VoIP
||DoS, SPI Firewall
||OpenVPN, PPTP, L2TP
||IPSec, PPTP, L2TP
||Print / Storage / 4G Stick
||64-bit WEP, WPA-PSK, WPA2-PSK, 128-bit WEP
||4 x external Antenna
||28.9 x 16.7 x 4.7 cm
||0°C - 40°C
|1 x ASUS DSL-AC68VG Router
|1 x Power supply
|1 x Ethernet cable
|1 x Quick Installation Guide
|
electronic_science
|
https://microbialsciences.yale.edu/news/malvankar-promoted-associate-professor
| 2022-12-02T06:19:01 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710898.93/warc/CC-MAIN-20221202050510-20221202080510-00418.warc.gz
| 0.914676 | 268 |
CC-MAIN-2022-49
|
webtext-fineweb__CC-MAIN-2022-49__0__82769694
|
en
|
The Malvankar lab investigates the structures, functions, and electron transfer mechanisms of protein nanowires to understand how bacteria breathe in anoxic environments. Their studies address how bacteria employ electrical charges to carry out several key processes such as respiration, cell-to-cell communication and attachment to host surfaces to cause infections. The Malvankar group has found that soil bacteria Geobacter use hair-like appendages called pili as “microbial nanowires” to export electrons outside their cell body for extracellular respiration (Nature Nano 2011) and to share nutrients and energy (Science 2010). They have also developed a new charge imaging technique to visualize electron exchange among bacteria (Nature Nano 2014).
Dr. Malvankar’s research employs a broad range of imaging and measurement methods (e.g. scanning probe microscopy, nanofabrication, electron microscopy, low-level electrical signal measurements) to identify biophysical principles underlying key microbial processes. Current projects include quantitative imaging of electron transfer among bacterial proteins during respiration and cell-to-cell communication as well as measurements of forces involved in bacterial adhesion to the host surfaces during infection.
Please also view Dr. Malvankar’s publications, reflecting the valuable contributions of current and former lab members.
|
electronic_science
|
http://www.astropyli.org/2013/05/esa-live/
| 2020-06-06T07:47:52 |
s3://commoncrawl/crawl-data/CC-MAIN-2020-24/segments/1590348511950.89/warc/CC-MAIN-20200606062649-20200606092649-00066.warc.gz
| 0.872206 | 325 |
CC-MAIN-2020-24
|
webtext-fineweb__CC-MAIN-2020-24__0__17983660
|
en
|
Tuesday, 28 May 2013 – 21:30 CEST: Luca Parmitano’s launch
ESA astronaut Luca Parmitano and his crewmates NASA astronaut Karen Nyberg and Soyuz commander Fyodor Yurchikhin are scheduled for launch to the International Space Station on 28 May at 22:31 CEST (20:31 GMT). They will be part of the Expedition 36/37 crew and will spend five months on the Space Station. Luca’s mission, called Volare is Europe’s fifth long-duration flight to the orbital outpost, and the first for ESA astronaut’s new generation of astronauts selected in 2009. Luca’s Volare mission is provided through an agreement with Italy’s ASI space agency. Live transmission of the launch from Baikonur cosmodrome in Kazakhstan will start at 19:30 GMT (21:30 CEST) with lift-off at 20:31 GMT (22:31 CEST). ESA astronaut Paolo Nespoli will provide running commentary. Luca’s will be taking the fast route to the International Space Station, his voyage will take only six hours after liftoff. Live coverage of the docking will start at 02:00 GMT on 29 May showing images from cameras on the spacecraft and the International Space Station as well as from mission control in Russia. Tune in at 03:35 GMT to watch the hatch open and the crew on the International Space Station, cosmonauts Pavel Vinogradov, Alexander Misurkin and NASA astronaut Chris Cassidy welcome the new arrivals.
|
electronic_science
|
https://www.armstrong.co.nz/business-solutions/commercial-ict
| 2019-12-11T05:59:55 |
s3://commoncrawl/crawl-data/CC-MAIN-2019-51/segments/1575540529955.67/warc/CC-MAIN-20191211045724-20191211073724-00534.warc.gz
| 0.909148 | 198 |
CC-MAIN-2019-51
|
webtext-fineweb__CC-MAIN-2019-51__0__21140074
|
en
|
Information and communication technologies are the state of the art way to control a diverse set of technological tools and resources used to communicate, create, store and manage information.
At Armstrong our ICT systems will control a wide range of diverse systems in your office, factory, apartment block, hotel, retail outlets and much more.
ICT will control:
- Automated access control
- Multiple user access
- Integrated intruder detection
- Scheduled arming
- IP monitoring
- Emergency egress
Armstrong technicians are the ICT experts and will ensure that your installation is fit for purpose to keep your building, contents and occupants safe and ensure you are protected against burglars, petty thieves and vandals as well as helping to meet Health and Safety options.
After installation Armstrong provide a maintenance service to ensure the smooth running of your ICT system.
Call the ICT experts on 0800 506 111.
Armstrong is a trusted installer of Integrated Commercial ICT Systems.
|
electronic_science
|
http://www.vedakolemnas.cz/vyzvy-a-otazky/20180613-VKN84.html
| 2023-09-22T06:01:55 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506329.15/warc/CC-MAIN-20230922034112-20230922064112-00638.warc.gz
| 0.829537 | 205 |
CC-MAIN-2023-40
|
webtext-fineweb__CC-MAIN-2023-40__0__312910209
|
en
|
Ing. Vítězslav Jarý, Ph.D., Ing. Jan Pejchal, Ph.D. (Fyzikální ústav)
In recent years, number of industrial, medical, safety and scientific applications, in which invisible ionizing radiation (e.g. gamma-rays, X-rays) has to be detected, have been developing rapidly. This booklet deals with the description of scintillation materials that are suitable for this purpose. Scintillation materials convert the energy of high-energy ionizing radiation into ultraviolet (UV) or visible photons, which can then be converted into an electrical signal by conventional photodetectors and further processed. Among the best known scintillation applications are computed tomography (CT), positron emission tomography (PET), LHC particle accelerator detectors in European Center for Nuclear Research (CERN), or modern monitoring unmanned drones used around Fukushima nuclear power plant in Japan.
13. 6. 2018
|
electronic_science
|
https://hemcor.com/blog/
| 2024-04-24T18:53:05 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296819847.83/warc/CC-MAIN-20240424174709-20240424204709-00091.warc.gz
| 0.930736 | 1,850 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__114739685
|
en
|
Solar panels are not new. But with solar power storage becoming mainstream — especially since Tesla released its Powerwall last year — it is more possible than ever to completely generate your own electricity from the sun.
And if you’re Australian, solar power is already mainstream. At least a quarter of homes in Australia have solar power.
If you’re considering a solar system for your home, then keep reading to find out what options you have with the latest solar battery technology.
Why even consider an alternative energy solution
Let’s get one thing straight.
Solar power is not the perfect alternative to fossil fuels.
At least, not if you need to store it with batteries.
As I’ll discuss below, solar batteries contain materials that are non-renewable.
And depending on the battery technology, some resources are less abundant than others. Which brings into question the scalability of these technologies.
And the cost of mining these resources could potentially be as damaging as fossil fuels.
But as of right now, there is no alternative energy solution that is 100% renewable with no impact to the environment.
And the bottom line is, fossil fuels is a finite resource that we can’t count on forever.
With the world’s population exploding, and third world countries becoming industrialized, we’re using up whatever resources we have left faster and faster.
There may be enough to last our lifetimes, but it’s unlikely to last for our children and grandchildren.
So we have to be open to all alternative options.
And in the case of solar power with storage, we have some feasible options for individual homeowners.
Even better when we can this kind of alternative energy to rebuild communities when standard options have failed, as in the case of Tesla using its solar panels and batteries to bring back much needed electricity to Puerto Rico.
Battery solutions today
Just like all technology, as it becomes more mainstream, the quality increases and the cost to manufacture comes down.
And solar batteries are no different. Prices have fallen 24% even since 2016.
So it’s more possible than ever to to own a complete solar system with storage.
Types of battery storage
There are three main types of solar batteries.
The technology that has been used for decades is lead acid. It has a short lifespan but is cheaper than the other types out on the market today.
A saltwater battery is a new type of technology which doesn’t contain any toxic or flammable materials. It uses a saline solution as its electrolyte.
Aquion Energy is the first company that has developed a saltwater battery for solar use.
The advantage compared to lithium ion is that the battery capacity doesn’t fall with multiple cycles of charge and depletion.
However, the power output is lower.
By far the most popular option is lithium ion, which is the same technology used in our cell phones and laptops. These batteries are smaller and more lightweight than lead acid, with longer lifespan, but they also cost more.
The main disadvantage of lithium ion is that its capacity decreases with each charge cycle. And capacity decreases even faster with higher charge rates and higher temperature.
For example, over time, the capacity of a Tesla Powerwall decreases significantly, if its warranty is any indication. The warranty 5 years into ownership drops from 5.44 kwh to 3.8 kwh, a 30% drop.
(courtesy of Aquion Energy)
This is the newest technology on the market. The interesting thing about zinc bromide batteries is that the energy storage capacity never declines. And you can drain it 100% and it won’t suffer any consequences. It’s also non-flammable and recyclable.
However, it doesn’t match lithium ion in life cycle, efficiency, or power output.
RedFlow Technologies in Australia is the first company to deliver a commercially-available zinc bromide solar battery.
How much in energy cost could you save?
This depends on what kind of system you implement.
If you decide to go completely off-grid, that means you’re not connected to the utility company as a backup.
So you would need enough batteries to store the excess energy that your solar panels generate during the day to be able to use it at night when your panels are generating nothing.
And you would also need to account for extra storage in the event that you have a stretch of cloudy days are you’re not producing enough excess energy to store.
Depending on how much energy you use and how much direct sunlight you get, you might need anywhere from 17-42 panels. The average home uses 900kwh of electricity per month, or almost 11,000kwh per year.
Then you would also need batteries to store the excess power. For example, you would need two Tesla’s Powerwall units (total usable capacity 27kwh) for backup.
In this scenario, you would obviously not be paying for any energy usage from a utility company.
On-grid, mostly using solar power
Another option is that you can stay connected to the utility company but you still have the solar panels and batteries to mostly or exclusively use the solar power that you generate.
The good news is, if your system is generating excess power, and your batteries are topped off, you can sell it back to the utility company.
These rates aren’t anything to write home about (probably a few cents per kwh in the Bay Area), but you can feel good about contributing energy to the utility company’s customers.
Depending on how much electricity your system produces, you could theoretically not use any energy from the grid and even make a small amount from selling the excess power.
On grid, small battery
A third option is to stay connected to the grid and only maintain a small enough battery to reduce your total energy usage from the utility company.
The solar panels would power any usage during the day and top off your battery. Then the battery would be just big enough to give you enough power during peak evening hours.
It would be reasonable to significantly reduce your utility grid consumption and cost with a bare-minimum type of solar system.
Is it worth having a solar system in a cloudy climate?
Solar panels don’t produce as much electricity in cloudy weather compared to a clear, sunny day.
So is a solar system still worth having?
The short answer: yes.
SolarCity has done studies in the cloudiest climates and have determined that total annual output can still be quite significant.
In fact, a 6-kw system can produce over 80% of a household’s annual electricity usage.
In some cases, partial clouds can generate more electricity than a sunny day because of the “edge of cloud” effect. The sun hits the edge of a cloud and intensifies the sunlight, boosting the power generation.
This is a similar effect to sunlight reflecting off snow or water.
And using solar batteries to store enough power to accommodate the cloudy days should dispel any remaining concerns.
What the future holds for battery technology
Could solar batteries go mainstream? Many technology experts say yes.
But lithium ion batteries may not be the type to scale.
Gel zinc bromide technology
In response to some of the limitations of lithium ion and existing zinc bromide technologies, Australian-based company Gelion Technologies has developed a zinc bromide battery using gel instead of a liquid based electrolyte.
Essentially, the gel moves the electron charges faster.
Which means that a solar battery with this technology can charge in minutes.
Gelion also says it beats lithium ion in efficiency, lifespan, and cost.
However, this product isn’t yet available in the market.
But what’s exciting about this is that the technology can be incorporated into building materials.
In other words, your walls and your roof are batteries storing electricity.
Zinc and Bromide also have more supply and are cheaper materials than lithium and cobalt and would be able to scale easier.
Is this a perfect replacement for fossil fuels?
No, it’s not.
While producing electricity from sunlight IS renewable, the manufacture of batteries uses resources that are not renewable.
Namely, lithium, cobalt, zinc, and bromide.
Even salt is non-renewable (at least at the rate that humans consume it), but it is one of the world’s most abundant resources.
But while it’s not perfect, solar power with batteries does give us options.
It helps us be less reliant on public utility companies that may have frequent blackouts and brownouts.
And we can each make the choices we feel are best for ourselves and for the greater community.
|
electronic_science
|
https://puneastro.in/blog-and-news/article/gravity-assist-force-behind-taking-chandrayaan-moon
| 2024-02-26T15:53:54 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474660.32/warc/CC-MAIN-20240226130305-20240226160305-00118.warc.gz
| 0.90258 | 919 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__184737291
|
en
|
Gravity Assist, also known as gravitational sling shot or gravity slingshot, is a technique employed by spacecraft to gain speed, alter trajectory, and conserve fuel during interplanetary missions. By leveraging the gravitational pull of celestial bodies, such as planets or moons, spacecraft can harness the energy of these gravitational fields to enhance their missions. This article explores the mechanics of gravity assist and provides examples of its successful applications.
Mechanics of Gravity Assist
Gravity assist relies on the principle of conservation of energy and momentum. As a spacecraft approaches a massive celestial body, it enters its gravitational field, where it experiences a gravitational pull. By carefully planning the trajectory, the spacecraft can use the planet's gravity to gain or lose speed and change direction. During the flyby, the spacecraft exchanges momentum with the celestial body, thereby altering its own trajectory without the need for additional propulsion.
Speed Boost and Trajectory Alteration
When a spacecraft approaches a planet or moon for a gravity assist, it executes a close flyby to gain or lose velocity. By carefully selecting the trajectory and the direction of the flyby, the spacecraft can gain a significant speed boost, effectively "stealing" a fraction of the planet's orbital energy. This allows the spacecraft to accelerate, change direction, or reach destinations that would otherwise be challenging or resource-intensive to achieve solely through onboard propulsion.
The spacecraft gains additional velocity during the gravity assist maneuver at a specific moment known as the closest approach or periapsis. As the spacecraft approaches the planet, it moves in the same direction as the planet's orbital motion. The spacecraft exchanges momentum with the planet, effectively "borrowing" a portion of the planet's orbital energy. This exchange of momentum causes the spacecraft's velocity to increase.
However, it's important to note that the gravity assist does not involve the burning of thrusters on the spacecraft. The velocity gain is achieved purely through the exchange of momentum with the planet. The spacecraft does not expend additional propellant during the gravity assist maneuver.
After passing the periapsis and moving away from the planet, the spacecraft continues on its new trajectory with the gained velocity. As it moves farther from the planet, the gravitational influence weakens, causing the spacecraft's velocity to gradually decrease. However, the spacecraft retains a portion of the gained velocity, allowing it to continue its mission with an altered trajectory or increased speed relative to its pre-gravity assist state.
Fuel Efficiency and Mission Enhancements
Gravity assist maneuvers offer significant benefits in terms of fuel efficiency. By utilizing the gravitational forces of celestial bodies, spacecraft can conserve precious onboard fuel that would otherwise be required for propulsion. This fuel efficiency translates into extended mission durations, increased payload capacity, or the ability to reach distant destinations within feasible timeframes.
Use of this principle in Chandrayaan Missions
The Lunar Vehicle Module 3 (LVM3) used in the mission is not as powerful as the NASA's Saturn 5 rockets, which allows for a more cost-effective approach. Instead of following a direct path, the spacecraft takes an elliptical orbit around the earth, utilizing gravitational forces to gain speed and momentum. This strategic trajectory enables Chandrayaan-3 to conserve fuel while still reaching its lunar destination. That is also the reason why Chandrayaan taking around 40 days to reach Moon.
Other examples where Gravity Assist was used.
Voyager Missions: The Voyager 1 and Voyager 2 spacecraft executed multiple gravity assist maneuvers to explore the outer planets of our solar system. The gravity assists from Jupiter and Saturn provided velocity boosts and altered their trajectories, enabling them to continue their interstellar missions.
Cassini-Huygens: The Cassini spacecraft utilized gravity assists from Venus, Earth, and Jupiter to reach Saturn and its moons. These maneuvers saved fuel, reduced mission time, and facilitated extended exploration of Saturn's system, including the successful landing of the Huygens probe on Titan.
New Horizons: The New Horizons mission to Pluto employed a gravity assist from Jupiter, which accelerated the spacecraft, reduced the travel time, and enhanced its scientific observations during the Pluto flyby.
Gravity assist is a powerful technique that allows spacecraft to leverage the gravitational fields of celestial bodies for speed boosts, trajectory alterations, and fuel conservation. This ingenious maneuvering method has been successfully utilized in numerous interplanetary missions, enabling extended explorations, precise flybys, and access to distant destinations. As space exploration continues to evolve, gravity assist remains an invaluable tool for unlocking the mysteries of our solar system and beyond.
|
electronic_science
|
https://es-mx.sennheiser.com/auriculares-de-audio-inalambrico-bluetooth-hd-4-40-bt
| 2020-03-29T15:48:10 |
s3://commoncrawl/crawl-data/CC-MAIN-2020-16/segments/1585370494349.3/warc/CC-MAIN-20200329140021-20200329170021-00078.warc.gz
| 0.758366 | 2,253 |
CC-MAIN-2020-16
|
webtext-fineweb__CC-MAIN-2020-16__0__6530946
|
en
|
Puedes llevar el sonido contigo. La nueva serie HD 4, versátil y vibrante, te ofrece el paquete completo de la calidad Sennheiser en una gama de audífonos supraaurales, cerrados y duraderos que cumplen con todas las necesidades auditivas de tu día a día.
Agrega el legendario sonido de Sennheiser a tu rutina diaria y deja que la música mejora tu vida.
Tenemos buenas noticias para los amantes de la música que llevan una vida móvil. He aquí unos audífonos que tienen todo lo que necesitas para disfrutar de tu música en movimiento: la libertad de movimiento inalámbrico, la facilidad de uso intuitiva, la portabilidad y el gran estilo natural, pero sobre todo, el sonido impulsado por los motores patentados por Sennheiser.
Disfruta de la libertad inalámbrica y el gran sonido de Sennheiser, en donde sea y todos los días.
Estás escuchando sonido bien terminado
When you love the sound of the HD 4.40 BT, that’s no coincidence at all. The closed-backed design of this headset is fitted with proprietary Sennheiser drivers that came a long way before being allowed to transmit sound to your ears. So, enjoy their well-balanced, amazingly detailed sound with dynamic bass.
Lazos fuertes que te liberarán
Los audífonos inalámbricos HD 4.40 BT representan la libertad de movimiento. En vez de un cable, cuentan con la última tecnología inalámbrica y códec de audio con Bluetooth 4.0 y aptX para brindarte una transmisión confiable y sonido Hi-Fi inalámbrico.
Al mismo tiempo, la tecnología NFC (comunicación de campo cercano) asegura un acoplamiento inmediato y simple con todos los dispositivos compatibles.
El control está al alcance de tus dedos
¿Quieres hacer una llamada, cambiar la canción o ajustar el volumen? Con los controles intuitivos integrados en la copa para las orejas y los micrófonos de los audífonos inalámbricos HD 4.40 BT hacer todo esto es fácil y divertido. Anímate a probarlos.
Comodidad para hacerte sentir en casa en donde sea
Los audífonos HD 4.40 BT fueron creados especialmente para viajar contigo y hacer más placenteros los lugares que visitas. Con su diseño supraaural y sus almohadillas para las orejas ergonómicamente desarrolladas, estos audífonos ofrecen comodidad incluso durante largos periodos de uso. Gracias al diseño de su banda para la cabeza resistente y plegable, estos audífonos pueden guardarse de manera fácil y compacta en el estuche protector incluido en el paquete, lo que proporciona perfecta portabilidad.
Style as clean as the sound
Elegantly minimalistic – using tough, high-quality materials: That is how the HD 4.40 BT was designed. Its sleek frame not only makes it more comfortable to wear, it also makes a statement of timeless class.
CIRCUMAURAL headphones (sometimes referred to as "Around Ear" headphones) encircle the ear creating a seal thereby effectively reducing ambient noise from getting to the ear. This is known as passive noise reduction.
This type of headphone is most effective in a high noise environment where it's necessary to eliminate as much of the environmental noise as possible for effective communication.
While the overall transmission range for wireless headphones is mostly determined by the wireless technology being utilized by the individual wireless headphone product there are multiple external factors (like obstacles, audio signal strength, wireless signal congestion, etc) that can effect the wireless signal transmission range of wireless headphones.
Obstacles are one of the main factors that can effect the transmission range of the wireless signal. While the wireless signal (with the exception of infrared signals) can pass through obstacles (like walls) ultimately range will be affected (likely reduced) by passing through these obstacles and the more dense the obstacle the greater the effect will be on the signal. For example a signal passing through a glass window won't be affected very much whereas a signal passing through a concrete wall will be effected much more greatly. Having a clear line of sight does provide the best transmission range.
The audio signal being output by your audio source to the transmitter of the headphones is another key factor in transmission range. A weaker audio signal going into the transmitter means the transmitter has a weaker signal to work with which can in turn reduce the transmission strength which ultimately affects range. Ensure that your audio source is outputting the best possible signal for the transmitter to use.
A2DP (Advanced Audio Distribution Profile) is a Bluetooth profile that defines how multimedia audio can be streamed from one device to another over a Bluetooth connection.
Most Sennheiser Bluetooth headphones utilize the A2DP profile as it allows for the best audio transmission over Bluetooth hence providing the best audio in the headphones.
NOTE: If the device you are connecting to does not support A2DP there may be connectivity issues between the Sennheiser unit and the device. In situations like this most Bluetooth Chipset manufacturers offer firmware updates to the Bluetooth chip to allow the A2DP profile to be utilized.
The Apt-X refers to a built in codec that takes the available Bluetooth audio and enhances it so you have a superior sound. In order for the Apt-X codec to be utilized both the headphones and the device that they are connected to need to have the Apt-X codec built in.
If the codec is not available in the device you are connected to the headphones will still work however you will not have the benefit of the Apt-X codec. If a device does not have the Apt-X codec built in you can purchase a device called a Bluetooth dongle with the Apt-X codec that will connect to your device and allow you to utilize the codec.
NOTE: Apt-X will not affect Bluetooth connectivity with a device.
Our Wireless Headphone Systems can be connected into virtually any audio device and it is just a matter of identifying the appropriate audio output port and then having the appropriate connecting plug or component.
The type of connector you have available will depend on the Sennheiser Wireless Headphone System that you choose. The type of audio output that you will have available to connect into will depend on the audio device you are connecting to.
Typical audio output ports include:
- 3.5mm headphone port
- red and white RCA audio output ports
- digital audio output (either optical or coaxial)
NOTE: In some instances an adapter or extra component will be needed to make the appropriate connection.
For example to change a 3.5mm headphone plug to an RCA connection you would use a female 3.5mm to male RCA adapter.
For example to change an analog connection (3.5mm headphone plug or red and white RCA plugs) to a digital connection (ie: optical) you would use a digital to analog decoder (like the OREI DA 34).
The wireless headphones that utilize a digital transmission signal operate in the unlicensed 2.4 Ghz range as do many other wireless devices (like WiFi routers, wireless printers, etc) and the headphones have a specific frequency range on which they can operate. The headphones scan the local wireless signal environment and then automatically select an unused frequency within their designated range. The headphones are designed to work in conjunction with other wireless devices without the different devices interfering with each other.
Typically the bandwidth of the WiFi router is greater than that of the headphones and it actually encompasses the bandwidth that the headphones want to use. Most of the time the two signals are away from each other and there is no issue. Occasionally if the WiFi router has established it's signal in the bandwidth that the headphones want to use then the two signals butt up against each other this can cause issues. Sometimes it is possible to change the WiFi router frequency manually by using a switch on the router itself.
In situations where the WiFi router cannot be changed manually the simple solution is to turn off the headphones and the WiFi router. Start the headphones and let them run for 15 minutes to establish their signal and then turn on the WiFi router. The WiFi router will "see" the signal of the headphones and establish it's own signal in a different part of the bandwidth and the two devices will work without interfering with each other. NOTE: Once this process has been done the signals are established and will remain established even with a device is turned off.
If the above solution does not resolve the issue it may be a situation where the wireless environment is too crowded and the multiple wireless signals keep butting up against each other and causing issues. To resolve this some wireless signals would need to be removed from the environment (ie: turned off). For example if a wireless printer was turned on it is creating wireless signal that would be part of the wireless signal congestion. If the printer is not used all the time then it could be turned off to reduce the congestion and allow the other wireless devices (like the headphones) to work.
Near-field communication (NFC) is a set of communication protocols that enable two electronic devices, one of which is usually a portable device such as a smartphone, to establish communication by bringing them within 4 cm (1.6 in) of each other.
NFC devices are used in contactless payment systems, similar to those used in credit cards and electronic ticket smartcards and allow mobile payment to replace/supplement these systems. NFC-enabled devices can act as electronic identity documents and keycards. NFC offers a low-speed connection with simple setup that can be used to bootstrap more capable wireless connections.
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electronic_science
|
https://www.asavie.com/partners/technology-partners/samsung/
| 2022-05-19T13:10:50 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662527626.15/warc/CC-MAIN-20220519105247-20220519135247-00394.warc.gz
| 0.880287 | 158 |
CC-MAIN-2022-21
|
webtext-fineweb__CC-MAIN-2022-21__0__171421100
|
en
|
Securing Mobile Data from the Device to the Network
The Samsung Knox platform and Asavie's network layer security complement each other to protect mobile data from the device up. While Samsung Knox provides a workspace environment to protect apps and their data on the device, Asavie brings full visibility, security and control of data in transit, thus creating a secure internet experience for business.
Completely Mobile, Completely Secure with Samsung Dex & Asavie Moda
The Samsung Dex platform introduces a new dimension to mobile computing. Already integrated into all of Samsung's flagship devices since 2017, it transforms your tablet or smartphone into a desktop computing experience. All you need is a monitor, a HDMI cable and Asavie Moda to deliver a secure and seamless working experience wherever you are.
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electronic_science
|
https://www.timesassam.com/2019/12/xiaomi-redmi-launches-redmi-k30-mi-note-10.html
| 2024-04-16T14:04:28 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817095.3/warc/CC-MAIN-20240416124708-20240416154708-00398.warc.gz
| 0.956398 | 733 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__7967348
|
en
|
This Year Xiaomi Redmi launches Redmi k30, mi note 10 and many more portable devices, has announced a bunch of new phones and gadgets that you could expect to see unveiled in December 2019. While only a few have been confirmed, speculations have suggested a few more products that Xiaomi could bring by the time 2019 ends.
If you are a fan of Xiaomi products, you will be looking forward to a couple of launches that are set to happen in December. In China, Xiaomi will be unveiling the successor to the Redmi K20 series whereas in India, the Mi Note 10 is expected to make a debut. However, Xiaomi could also bring a couple of new products to both China and India that may be reserved for the latter half of December. Since there are a couple of products, we accumulate all the Xiaomi products expected to debut next month as well as the ones that are confirmed for launch.
Xiaomi Redmi launches in December
Redmi K30 (in China)
The Redmi K30 has been the hype on social media for a while and Xiaomi has given a date for the official launch which is on December 10. The Redmi K30 is said to be the successor to the Redmi K20 from earlier this year and it will bring some major upgrades over the old model - thanks to a bunch of leaks on Weibo.
The major upgrade comes in the form of a 120Hz refresh rate display with a dual hole-punch cutout. The display will use an LCD screen with thin bezels all around and curved corners. Inside, there will be a Snapdragon 730G chipset that's known to be paired with at least 6GB RAM and 64GB storage. It will run on MIUI 11 as usual. A 4500mAh battery with support for 27W fast charging is also said to present.
Shutterbugs could be contented with a quad-camera setup at the back, comprising of a 64-megapixel main camera along with a 13-megapixel wide-angle camera, an 8-megapixel telephoto camera and a 2-megapixel depth camera. A 32-megapixel selfie camera will also be present on the front. And, the new model could still start from approximately Rs 20,000.
Mi Note 10 (in India)
The Mi Note 10 launched last month in China but Xiaomi is now set to bring it to India. This will be the first Mi Note series phone in India and it could straightaway compete with the likes of OnePlus 7T, Asus 6Z and even the Redmi K20 Pro. What's so special about this one? The cameras, of course!
The Mi Note 10 has a headlining Penta camera setup that features a 108-megapixel main camera paired along with a 12-megapixel telephoto camera with 2x optical zoom, another 5-megapixel telephoto camera with 5x optical zoom and a 2-megapixel macro camera. Huff! This is like a Swiss army knife for camera lovers. And that's not all, there's a 32-megapixel selfie camera for taking high-res photos.
The Mi Note 10 also focuses on being premium with a Gorilla Glass 5 protected front and rear glass body with curved edges. The display uses a 6.4-inch Full HD AMOLED panel with narrow bezels. A Snapdragon 730G chipset paired with 6GB RAM and 128GB storage controlled by MIUI 11 takes care of the performance wing. And to keep the phone alive, there's a 5260mAh battery with support for 30W fast charging system.
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electronic_science
|
http://www.xgslab.com/index.php/en/xgslab-new/general
| 2017-07-28T12:38:21 |
s3://commoncrawl/crawl-data/CC-MAIN-2017-30/segments/1500550967030.98/warc/CC-MAIN-20170728123647-20170728143647-00141.warc.gz
| 0.802194 | 570 |
CC-MAIN-2017-30
|
webtext-fineweb__CC-MAIN-2017-30__0__59690922
|
en
|
XGSLab (Over and Under Ground System Laboratory) is one of the most powerful software packages for grounding system analysis, electromagnetic fields, interference and lightning analysis and the only software on the market that takes into account both EN and IEEE Standards.
XGSLab includes the modules:
GSA (GROUNDING SYSTEM ANALYSIS) for regular application (applicable in most practical cases).
GSA_FD (GROUNDING SYSTEM ANALYSIS in the FREQUENCY DOMAIN) for electromagnetic fields and interference evaluations for overhead and underground systems and for fault current distribution calculations.
XGSA_FD (OVER AND UNDER GROUND SYSTEM ANALYSIS in the FREQUENCY DOMAIN) for electromagnetic fields and interference evaluations for overhead and underground systems and for lightning effects and fault current distribution calculations.
XGSA_TD (OVER AND UNDERGROUND SYSTEM ANALYSIS in the TIME DOMAIN) for general applications with overhead and underground systems.
All modules are integrated in an “all in one” package and based on a hybrid calculation method (or “PEEC” method) which considers transmission line, circuit and electromagnetic theory combined into a single calculation model.
Hybrid methods join the strong points of the other methods and are well suited for engineering purposes because they allow the analysis of complex scenarios including external parameters such as voltages, currents and impedances. For these reasons, XGSLab can be considered a real laboratory.
The following table summarizes the main applications of the available models.
|Grounding (small systems)||Yes||Yes||Yes|
|Grounding (large systems)||No||Yes||Yes|
|Cathodic Protection Systems||No||Yes||Yes|
|Fault Current Distribution||No||No||Yes|
|Lightning effects for a single frequency||No||No||Yes|
XGSA_TD can be applied in order to analyse in the time domain current and potential distribution on underground and/or overhead conductors network energized by means current or voltage transient and can calculate the consequent distributions of earth surface potentials and electric and magnetic fields.
- Is a widely utilized and recognized module for earth grid calculations and design including soil analysis.
- Can analyse the low frequency performance of grounding systems composed by many distinct electrodes of any shape into a uniform or double layered soil model.
- Can import earth grid data from AutoCAD® files, delivering professional numerical and graphical output useful for investigation of GPR and leakage current, surface potential, touch and step voltage distributions.
Tags: multilayer, ieee 80, en 50522, lightning protection design, electromagnetic simulation, cathodic protection design, earthing system design, earthing software, grounding software, grounding system design
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electronic_science
|
https://www.nerdunion.us/2017/01/12/the-official-specs-of-the-switch/
| 2017-09-21T22:51:53 |
s3://commoncrawl/crawl-data/CC-MAIN-2017-39/segments/1505818687938.15/warc/CC-MAIN-20170921224617-20170922004617-00123.warc.gz
| 0.895047 | 506 |
CC-MAIN-2017-39
|
webtext-fineweb__CC-MAIN-2017-39__0__128732613
|
en
|
During the Nintendo Switch Presentation this evening we received a large amount of information, not the least of which was official information on some of the Specs of Nintendo’s upcoming system. So let’s dive in and discuss that shall we?
Let’s just go by a quick list shall we?
1.) The battery will last from 2-6 hours depending on the game (Example: Legend of Zelda Breath of the Wild will last about 3 hours.)
2.) You can play multiplayer in portable mode!
3.) You can link up to 8 systems together at a time!
4.) The system apparently features a tabletop mode so you can play in portable mode without having to hold the system
5.) The system is WI-Fi Compatible
6.) The screen is in fact, a touch screen.
7.) You will be able to take screenshots with the system via a camera button and edit, and add texts, and then share them online with your friends.
8.) Each joycon controller is in fact, a fully functioning controller allowing you to play with friends WHEREVER YOU ARE at all times. It also means the system comes with 2 fully functioning controllers so you may also get some couch co op action started as soon as possible.
9.) The joy con controllers will have various color variations!
10.) The Joy Con controllers feature some new, updated motion controls as well as rumble features. The controllers also feature a camera that can also read what your hands are doing as well. (Ex: Rock, Paper, Scissors formations.)
11.) Amiibo compatability will be accessible in joycon and pro controllers for the switch as shown in the above photos.
12.) The system does use only game cards for physical copies of games.
13.) Video output is 1080p resolution in TV mode and 720p when in handheld mode.
14.) When away from home, the system can be charged via an AC adapter that plugs into one of the USB Type C connectors.
15.) The system comes with 32 GB of Internal Storage. This can be expanded upon via MicroSDXC and MicroSDHD Memory Cards.
16.) The USB ports can be used with a USB Lan Adaptor to connect to an Internet source.
17.) The system supports 5.1 channel surround sound.
18.) The systems power is a custom Tegra Process of unknown specs currently.
Credit due to Nintendo Press Room for the information.
|
electronic_science
|
https://blog.dormakaba.com/author/marcfaresse/
| 2024-04-14T04:57:10 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816864.66/warc/CC-MAIN-20240414033458-20240414063458-00057.warc.gz
| 0.934846 | 216 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__89000173
|
en
|
Facial recognition technologies are among the most trusted and efficient access control tools available to smart cities.
Computer vision is when AI has eyes and automates human sight. It has countless applications in many fields, including construction, security, agriculture, and many more.
Facial recognition technology is making many areas of life more convenient. People can now verify their identity without so much as a password or fingerprint. These technologies allow masses to access buildings without a key or breeze through airport security. But like any other privacy technology, fraudsters are targeting facial recognition via spoofing.
Modern facial recognition applications go far beyond accessing an iPhone or smart home. Today, facial recognition is proliferating into areas like air travel, retail, hotels and banking. That's because facial recognition can make customers' lives easier and businesses more efficient.
We've come a long way from ringing the doorbell or even needing keys to enter our homes, offices and buildings. Technology has given us smartphone apps, finger scanners and key cards. And now, facial recognition is making access even more convenient and secure.
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electronic_science
|
http://www.jsps191.org/j/index-e.html
| 2024-02-28T05:54:57 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474697.2/warc/CC-MAIN-20240228044414-20240228074414-00604.warc.gz
| 0.911979 | 537 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__153414391
|
en
|
The Japan Society for the Promotion of Science
The 191st Commitee on Innovative Interface Bonding Technology
Room-temperature bonding is an original technology of Japan. Over the past 10 years, Japan has been the international hub for R&D in this field. 3D device integration and MEMS packaging based on room-temperature hetero-wafer bonding are attracting international attention. Components of this technology are already being applied to mass-production. The research has revealed a large number of potential applications: Not limited to semiconductors and metals, this bonding technology can also be extend to glass, organic fiber, silicon photonics, and optical microsystems as well as next-generation displays, solar cells and fuel cells. It even shows potential application to flexible electronics. As international interest heightens in this technology, other countries have begun eying similar bonding techniques. The US and Europe are showing brisk research activity in this field of room-temperature bonding, pioneered by Japan. If Japan should waver in its thrust, it could cause a thinning of its researcher layer in this field along with a weakening of its networks.
Against this backdrop, the Committee on Innovative Interface Bonding Technology was established to go beyond advancing room-temperature bonding as a mere bonding technique. Rather, its mission is to advance the development of a more substantive material interface generation technology and, by utilizing the latest advances in interface science and analytical technology, to formulate a new bonding and interface theory. For that purpose the Committee provides a platform that brings together researchers from the academic world who are advancing basic research toward introducing new bonding processes that increase bonding reliability and researchers in the industrial world who are working to develop technologies to meet new manufacturing needs.
The Committee surveys the latest R&D trends in both Japan and abroad so as to navigate Japan’s direction in advancing interface generation technologies, especially room-temperature bonding and surface-activated bonding. Towards this end, it carries out overseas surveys, periodically holds closed meetings, and convenes hearing to which it invites overseas researchers. In addition, the Committee works to identify basic bonding and interface problems and seeks ways to solve them from the three perspectives listed below. In doing so, its ultimate objective is to systematize bonded interface generation technologies and propose new processes for achieving them.
By way of these activities, the Committee seeks to sustain Japan’s position as the flagship within the international R&D flotilla on room-temperature bonding technology, while contributing to Japan’s industrial development by producing state-of-the-art manufacturing technologies.
Membership Composition (As of Jul.2016)
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electronic_science
|
https://cascodium.com/detail/pbutler/
| 2024-04-23T19:48:57 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296818740.13/warc/CC-MAIN-20240423192952-20240423222952-00231.warc.gz
| 0.934135 | 184 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__3184351
|
en
|
Paul Butler, Project Lead
Mr. Butler manages complex electronics development projects and specializes in the development of embedded firmware architectures including microcontrollers, FPGAs, DSPs, and SoCs. He is particularly adept with complex digital architectures composed of multiple devices and interfaces, and is proficient with the C programming language, VHDL, LabVIEW, and various assembly languages. He has extensive experience with multiple FPGA families, ARM Cortex-M microcontrollers from multiple manufacturers, fixed- and floating-point DSPs from Analog Devices and Texas Instruments, and several other processor families. Mr. Butler is also a significant contributor in Cascodium’s electronics miniaturization and packaging efforts, integrating chip-scale packages and high-density interconnect techniques on both rigid and flexible PCBs. Mr. Butler received his BA in Physics from Dartmouth College and has been with Cascodium since 2000.
|
electronic_science
|
https://www.couponcodegroup.com/oppo-f19-pro-plus-5g-vs-oneplus-9-pro-review
| 2023-06-06T06:39:25 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224652235.2/warc/CC-MAIN-20230606045924-20230606075924-00108.warc.gz
| 0.91867 | 1,560 |
CC-MAIN-2023-23
|
webtext-fineweb__CC-MAIN-2023-23__0__259378872
|
en
|
If you have been thinking about upgrading your smartphone, chances are you have come across these two smartphones OPPO F19 Pro Plus 5G and OnePlus 9 Pro. These are the latest smartphones in marketing, and everyone is looking forward to knowing about them. They are the talk in town when you mention smartphone in March 2021.
In this article, we'll share details about the two smartphones, and more s compare them to make it easy to get to know which is better than the other (although they are all super cool). We’ve detailed the specs of each phone and later compared them in a table for easy comparison.
You will realize each of these smartphones has unique features despite almost having similar specs. It is our hope by the end of reading this OPPO F19 Pro Plus 5G vs. OnePlus 9 Pro review; you will get to a conclusion about which one you'll buy.
Since 2004, when OPPP was officially launched, it has earned the reputation of manufacturing unique and high-quality smartphones. Their latest smartphone, which was launched into the market on March 08, 20201, was Oppo F19 Pro Plus 5G. It is a smartphone that has made phone lovers go crazy looking to know about this phone.
Oppo F19 Pro Plus 5G SPECIFICATIONS AND FEATURES
The Oppo F19 Pro Plus 5G smartphone has unique features compared to other OPPP smartphone series and stands at the top of the best OPP smartphones to buy. You'll love this smartphone. It has a powerful processor, MediaTek MT6853 Dimensity 800U 5G Octa-core, and the GPU is Mali-G57 MC3. It is a dual SIM and is powered by the Android 11 + ColorOS 11.1 operating system.
The touchscreen of this phone is 6.43 inches AMOLED capacitive. The camera is amazing because there are there 3 camera to take clear photos 48 MP (wide) + 8 MP (ultrawide) + 2 MP (macro) + 2 MP (depth). There is also a front camera which is 16 MP (wide). Besides, there are also LED flash, HDR, and panorama.
You don't have to worry about security as it is integrated with a fingerprint sensor accelerometer, gyro, proximity, and compass. The battery capacity is amazing because it has Li-Po 4310 mAh + Fast charging 50W.
Oppo F19 Pro Plus 5G also comes in three different colors to suit your preference. You can buy Fluid Black, Space Silver, or Cosmo Blue. Other features include GPS enabled with A-GPS, GLONASS, GALILEO, BDS, USB Type-C, USB On-The-Go, and Bluetooth 5.1.
OnePlus Technology was established in 2013, and OPP is the majority shareholder. The company, since its establishment, ventured to smartphones, and they have been producing high-quality smartphones. The OnePlus 9 Pro has been a hotly anticipated smartphone for some reasons.
Perhaps the top-most anticipatory aspect of the phone is the result of the Hasselblad-OnePlus collaboration. Other things include curiosity about how the new Qualcomm Snapdragon 888 performs and, in general, what new things does OnePlus 9 Pro brings to the table.
ONEPLUS 9 PRO SPECIFICATIONS AND FEATURES
The OnePlus 9 Pro maintains the company's legacy of featuring high-quality hardware. ONEPLUS 9 PRO is not an exception because you'll get the Qualcomm Snapdragon 888 SoC, which is a unique chip in it. There is also the inclusion of Four Kryo 680 cores based on Cortex A55 cores, three Kryo 680 cores based on Cortex A78, and one Kryo 680 ARM's big boy X1 core.
The X1 core was first revealed last year, and ARM claimed at the time that it would most likely be reserved for higher-end devices like laptops. We've arrived at a point where the X1 is a component of a smartphone SoC. In addition, OnePlus has found out how to use the storage as virtual RAM. This is referred to as a Pagefile on the PC side of things.
Other notable features of the phone include a QHD+ display with a 120Hz refresh rate, which you will undoubtedly enjoy. A 4500mAh battery with 65W fast charging is also included.
The camera stack for the ONEPLUS 9 PRO includes a custom Sony IMX 789 sensor with a resolution of 48 Megapixels. With a 50-megapixel resolution and a 14-mm field of view, the ultra-wide camera is a Sony IMX 766 module.
The third camera is a 2-megapixel monochrome telephoto camera with a 3.3x hybrid zoom factor. There's no doubt that the OnePlus 9 Pro has a spec sheet on steroids, which has been a company's trademark since the OnePlus 1.
Oppo F19 Pro Plus 5G vs. OnePlus 9
Here the comparison between the OnePlus 9 vs. the OnePlus Pro specification and features in summary.
|Features||ONEPLUS 9||Oppo F19 Pro Plus 5G|
|Display||6.7 inches (17.02 cm)||6.43 inches (16.33 cm)|
|Performance||Qualcomm Snapdragon 888||MediaTek Dimensity 800U MT6853V|
|Ram||8 GB||8 GB|
|Storage||128 GB||128 GB|
|Battery||4500 mAh||4500 mAh|
|Launch Date||March 23, 2021 (Official)||March 08, 2021 (Official)|
|Price In India||Rs. 64,999||Rs. 24,990|
|Model||9 Pro||F19 Pro Plus|
|Operating System||Android v11||Android v11|
|Custom Ui||Oxygen OS||ColorOS|
|Sim Slots||Dual SIM, GSM+GSM||Dual SIM, GSM+GSM|
|Sim Size||SIM1: Nano, SIM2: Nano||SIM1: Nano, SIM2: Nano|
|Network||5G: Supported by device (network not rolled-out in India), 4G: Available (supports Indian bands), 3G: Available, 2G: Available||5G: Supported by device (network not rolled-out in India), 4G: Available (supports Indian bands), 3G: Available, 2G: Available|
|Height||163.2 mm||160.1 mm|
|Width||73.6 mm||73.4 mm|
|Thickness||8.7 mm||7.8 mm|
|Weight||197 grams||173 grams|
|Colors||Morning Mist, Pine Green, Stellar Black||Black, Blue|
Final verdict OnePlus 9 Pro pout weighs Oppo F19 Pro Plus 5G interms of features because has a 120 Hz Super AMOLED display with Hyper Touch, 48 MP quad-camera setup, Snapdragon 888 chipset, 65T fast charging, and 50 W wireless charging. Hence it remains the ideal phone to buy but the orice is higher than Oppo F19 Pro Plus 5G.
|
electronic_science
|
https://smartandsustainablecities.com/2021/02/22/nokia-c5-a-smart-handset-for-modern-people/
| 2021-02-28T06:59:27 |
s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178360293.33/warc/CC-MAIN-20210228054509-20210228084509-00080.warc.gz
| 0.91872 | 453 |
CC-MAIN-2021-10
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webtext-fineweb__CC-MAIN-2021-10__0__130867956
|
en
|
Nokia C5 is a perfect mobile phone by all means because it brings countless features and applications with it wrapped in a beautiful casing. And the interesting thing is that Nokia has kept its price tag quite reasonable.
This smartphone is coming with a captivating appearance possessing sophisticated compact design, stylish stainless steel casing as well as white and warm grey color options. Measuring 112 x 46 x 12.3 mm, 56 cc, the gizmo has 89.3 grams weight overall. And the inclusion of Symbian 9.3 Operating System, A GPS Navigation System, Ovi Maps3.0 Application, Facebook, YouTube, hi5, Friendster & MySpace apps and Document viewer (Word, Excel, PowerPoint, PDF) indicates towards its smartness.
Nokia C5 will make the messaging fans please because of inclusion of SMS, MMS, Audio Messaging, Instant Messaging, Email with Attachment (SMTP, IMAP4 & POP3) and Text To Speech Message Reader services. And its 2.2 inches TFT screen will show you 16 Million colors within the confines of 240 x 320 pixels resolution.
50 MB integral storage and 128 MB RAM can be seen internally and Nokia C5 has got a memory card slot for enhancing up to 16 GB. Additionally, a 2 GB card has been attached with its box that is also a plus point of this smart widget. Next to it, this sensational smartphone has a long list of connectivity features and some of these are 3G HSDPA, HSUPA, GPRS, EDGE, XHTML & HTML browser, Nokia browser with Mini Map and RSS Feeds. While users are allowed to exchange data with other devices through USB port as well as Bluetooth services.
Nokia C5 will allow the users to get benefit of two cameras because it is equipped with a 3.15 MP primary camera and front facing VGA videocall camera. The primary one is having ability to capture 2048×1536 pixels resolution photographs and video recording of VGA quality at 15 frames per second. So far as the entertainment is concerned, not just FM Radio with RDS but high quality music player, video player and many interesting games will catch your attention towards this smartphone.
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electronic_science
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https://resheim.net/category/programming/java
| 2018-04-21T04:13:50 |
s3://commoncrawl/crawl-data/CC-MAIN-2018-17/segments/1524125944982.32/warc/CC-MAIN-20180421032230-20180421052230-00282.warc.gz
| 0.802492 | 2,292 |
CC-MAIN-2018-17
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webtext-fineweb__CC-MAIN-2018-17__0__62871144
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en
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Last week I joined the company of about a million others and became the proud owner of a Raspberry Pi. I got it just for fun; write some software and maybe make use of the GPIO ports.
I already knew I wanted to do something Eclipse related with this quite capable device, so why not run Eclipse Orion (Tools for the web, on the web) on it? During my research I discovered that someone already did that. Ken Walker of IBM Canada/Orion Project even demonstrated such a set-up as a teaser for a talk at last year´s EclipseCon Europe. Now he used the Node.js port of Orion – I had in mind to use the full package. Note that Ken also has a talk on the subject at this year’s EclipseCon in Boston.
Support for software floating point is required for Java; so we have to pick a Linux distribution that provides this. The Soft-float Debian “wheezy” is a good choice. Note that I had trouble getting the image downloaded from the torrent to work. The direct download of the zip file was OK. Compare the SHA1 hashes to make sure.
torkild@Isis:~$ openssl sha1 Downloads/2012-08-08-wheezy-armel.zip
Now we need to write the disk image to the SD card. First you must figure out where the card is mounted. On my MBP this is /dev/disk2. We must first unmount it. Note that these instructions are for OS X, if you’re on Linux there are some differences. If you’re on Windows you’re on your own. Sorry about that.
torkild@Isis:~$ diskutil unmountDisk /dev/disk2
We can now write the image. Execute the command below and be prepared to wait for quite a while. All depending on the performance of your SD-card.
torkild@Isis:~$ sudo dd bs=1m if=Downloads/2012-08-08-wheezy-armel.img of=/dev/rdisk2
When done, insert the SD-card, connect the Ethernet cable and USB power. The green LED should start blinking and after a while all LEDs should be on. This means you should be able to log into a shell on the device. First you need to figure out it’s IP-address. You can do this from the terminal if you have a screen and keyboard hooked up. I used the nifty iNet iOS application for that and found 192.168.1.105.
torkild@Isis:~$ ssh -l pi 192.168.1.105
Enter the default password (“raspberry”) and you should be greeted with a welcome message. The shell prompt will also change, indicating that you’re now logged in as pi on raspberrypi. We should start with some initial setting up.
Now, would it not be nice if we could access the Raspberry Pi without having to remember it’s IP-address (and without having to set up a DNS server)? We can do this by making use of multicast DNS (mDNS).
pi@raspberrypi ~ $ sudo apt-get install avahi-daemon
Now the Raspberry Pi can be accessed using it’s name. Try it:
torkild@Isis:~/git$ ping raspberrypi.local
PING raspberrypi.local (192.168.1.105): 56 data bytes
64 bytes from 192.168.1.105: icmp_seq=0 ttl=64 time=52.174 ms
64 bytes from 192.168.1.105: icmp_seq=1 ttl=64 time=1.380 ms
Upgrade software and kernel
Things move fast in the open source world so the software that comes with the Raspberry Pi is unlikely to be up to date. Hence we should upgrade to the latest version of both the software and the kernel.
pi@raspberrypi ~ $ sudo apt-get update
pi@raspberrypi ~ $ sudo apt-get upgrade
Expand root partition
In order to make more room we can make the root partition expand to fill the entire SD-card, start
expand_rootfs then exit and reboot.
pi@raspberrypi ~ $ sudo shutdown -r now
Wait a bit and log in again. The root partition should be much larger than the 1.8GB default.
pi@raspberrypi ~ $ df -h
Filesystem Size Used Avail Use% Mounted on
rootfs 15G 1.4G 13G 10% /
If you got your Raspberry Pi recently you probably have one with 512MB RAM, but all of that memory is not necessarily available. Check the memory chip to see which type you have and run
free -h to see if the memory is there. My Raspberry Pi is a 512MB variant, but reported only 231MB available. In order to fix this we need to update the firmware. Thankfully we can make use of a nice script to do this.
pi@raspberrypi ~ $ sudo -i
root@raspberrypi:~# rm -rf /boot/*.elf /boot/*.bin /boot/*.img
root@raspberrypi:~# apt-get install git
root@raspberrypi:~# wget http://goo.gl/1BOfJ -O /usr/bin/rpi-update && sudo chmod +x /usr/bin/rpi-update
As we’re going to use the Raspberry Pi without a graphical user interface it may be a good idea to limit the GPU memory to 16MB, this will allow applications to use more. Edit
/boot/config.txt and add
gpu_mem=16 to the bottom of the file. Now we need to restart again. After the device has booted we should see a lot more memory.
pi@raspberrypi ~ $ free -h
total used free shared buffers cached
Mem: 485M 74M 411M 0B 10M 31M
-/+ buffers/cache: 32M 453M
Swap: 99M 0B 99M
At this point we’re ready to start installing the additional stuff. The Oracle download pages have been cleverly designed so that they are pretty impossible to use with a command line client. Hence you’ll have to pick the archive using your favourite web browser and transfer it to your Raspberry using SSH. Download the Java SE Embedded 7 , EABI, VFP, SoftFB ABI, Little Endian version and transfer it.
torkild@Isis:~$ scp Downloads/ejre-7u10-fcs-b18-linux-arm-vfp-client_headless-28_nov_2012.tar.gz [email protected]:~/
You should know how to log into the Raspberry Pi by now. Do that again (unless you’ve cleverly kept the terminal window open) and execute the following:
pi@raspberrypi ~ $ tar -xvzf ejre-7u10-fcs-b18-linux-arm-vfp-client_headless-28_nov_2012.tar.gz
pi@raspberrypi ~ $ sudo mv ejre1.7.0_10 /usr/local/
pi@raspberrypi ~ $ sudo ln -s /usr/local/ejre1.7.0_10/bin/java /usr/local/bin/
pi@raspberrypi ~ $ sudo ln -s /usr/local/ejre1.7.0_10/bin/keytool /usr/local/bin/
pi@raspberrypi ~ $ java -version
The last command should reveal something like this:
java version "1.7.0_10"
Java(TM) SE Embedded Runtime Environment (build 1.7.0_10-b18, headless)
Java HotSpot(TM) Embedded Client VM (build 23.6-b04, mixed mode)
Installing Eclipse Orion
Eclipse Orion can be found at the projects website. I picked the 1.0 release for 32-bit Linux and downloaded it to my workstation. Use scp again to copy it to your home folder on the Raspberry Pi.
Eclipse Orion can launch stand-alone websites, which is quite useful for testing your work. However we need to use virtiual host names for these sites. This is done by setting the
orion.site.virtualHosts property in the server configuration file. Create a file named
orion.confand add the following:
All sites will now be created on the form
.raspberrypi.local. We’re going to start the “Hello World” example project so we’ll need a CNAME alias for this:
pi@raspberrypi ~ $ sudo apt-get install python-avahi
pi@raspberrypi ~ $ sudo wget https://gist.github.com/raw/4645066/64b8ad371b0cad5784e162b8382de0d4786317e6/avahi-alias.py -O /usr/local/bin/avahi-alias.py && sudo chmod a+x /usr/local/bin/avahi-alias.py
pi@raspberrypi ~ $ avahi-alias.py hello.raspberrypi.local &
Now we’re ready to start Eclipse Orion
pi@raspberrypi ~ $ unzip eclipse-orion-1.0-linux.gtk.x86.zip
pi@raspberrypi ~ $ java -jar eclipse/plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar
It will take some time to start. When everything looks good, open your web browser and enter the address to the running Eclipse Orion instance. It’s running on port 8080 (http://raspberrypi.local:8080/). You should be greeted by a welcome page. Create an account and log in.
Click Sample HTML5 Site and leave the defaults as they are. Simply click Submit in the dialog that pops up. Now go to Sites and create a new site. Name this one “hello” and add the “Hello World” project to it. You can now start the site and view the example project using http://hello.raspberrypi.local:8080/index.html.
That was fun! Now it’s time to read getting started with Orion…
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electronic_science
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http://www.morocco.com/events/conferences/marrakech-tensift-el-haouz/marrakech/2009-international-conference-on-telecommunications-ict-2166.html
| 2017-04-27T17:00:12 |
s3://commoncrawl/crawl-data/CC-MAIN-2017-17/segments/1492917122619.60/warc/CC-MAIN-20170423031202-00638-ip-10-145-167-34.ec2.internal.warc.gz
| 0.809291 | 147 |
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webtext-fineweb__CC-MAIN-2017-17__0__1604445
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en
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2009 International Conference on Telecommunications (ICT) - Marrakech Tensift El Haouz, Marrakech
10h00, Monday, 25 May 2009
Note: this event may have passed, search for another
Where: Hotel Kenzi Farah, Marrakech, Marrakech Tensift El Haouz
This conference will focus on wireless communications, networks, broadcast and satellite communications, communication theory, satellite and space communications - in fact anything to do with telecommunication technology.
With telecommunication technology moving ahead rapidly, what is state-of-the-art today, may be redundant tomorrow. This conference, to be held 25-27 May 2009, will highlight the latest developments in this fascinating field.
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electronic_science
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https://easton.manufacturer.lighting/
| 2021-12-01T21:52:53 |
s3://commoncrawl/crawl-data/CC-MAIN-2021-49/segments/1637964360951.9/warc/CC-MAIN-20211201203843-20211201233843-00392.warc.gz
| 0.903992 | 356 |
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|
webtext-fineweb__CC-MAIN-2021-49__0__67288521
|
en
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Share This Supplier
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Easton Technology offers a complete line of full-color LED lighting products that address the needs of landscape, facade, signage, stage and studio lighting professionals. The ability to tap into core competencies of complex color adjustment and sophisticated lighting control makes Easton Technology uniquely qualified to provide the best intelligent full-color LED lighting products. Easton Technology has extensive in-house capabilities that have enabled the company to uphold its commitment to providing lighting solutions in tight alignment with customer requirements.
Easton Technology has a focused portfolio of products that exemplify a true balance of quality and economy with the option of mass customization to meet the challenges and demands of each unique project. Easton Technology offers a complete suite of individually addressable full color lighting products which include flexible LED strip lights, LED pixel nodes, LED matrix panels and LED controllers. The foundational knowledge and entering experience in intelligent LED light sources that use WS2815, WS2813, WS2812, WS2813, WS2811, WS2801, APA102, LPD8806, SK9822, and SK6812 control ICs enable Thornsun Lighting to develop a wide array of fully-customizable solutions for creative and demanding architectural, entertainment and media projects.
From simple color changing illumination with millions of saturated colors to complex translation of video content for large-scale light shows through tens of thousands of individually controllable nodes, Easton's RGB lighting products bring all the drama and excitement of digitally controllable lighting to applications that require a functional and programmable LED solution. Easton Technology takes pride in its customization competence that support its customers' vision ... [more]
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electronic_science
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https://www.cwgadgets.co.za/product/apple-iphone-8-128gb-storage/
| 2020-12-04T01:43:23 |
s3://commoncrawl/crawl-data/CC-MAIN-2020-50/segments/1606141733120.84/warc/CC-MAIN-20201204010410-20201204040410-00273.warc.gz
| 0.841603 | 1,929 |
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# Type at least 1 character to search
# Hit enter to search or ESC to close
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The Apple iPhone 8 + 128GB Storage, is equipped with durable glass and a sturdy aerospace-grade aluminium band, iPhone 8 charges wirelessly and is powered by A11 Bionic – a chip so intelligent, it puts the ‘smart’ in smartphone. iPhone 8 is also water- and dust-resistant, supports augmented reality experiences, offers Retina HD display with True Tone, and comes with a 12MP camera with a new sensor and advanced image signal processor.
iPhone 8 and iPhone 8 Plus introduce a beautiful glass back design made with the most durable glass ever in a smartphone in three new finishes: space grey, silver and gold. The glass finish is made using a seven-layer colour process for precise hue and opacity, delivering a rich depth of colour with a colour-matched aerospace-grade aluminium bezel, and is water and dust resistant.1
Retina HD Displays
New Retina HD displays add True Tone and adjust the display to match the surrounding light for a more natural viewing experience.
The new 4.7-inch and 5.5-inch Retina HD displays with the addition of True Tone adjust the white balance of the display to match the surrounding light for a more natural, paper-like viewing experience. The vibrant wide colour gamut Retina HD display offers the best colour accuracy in the industry. Redesigned stereo speakers are up to 25 per cent louder and deliver deeper bass, enabling richer-sounding music, videos and speakerphone calls.
Introducing A11 Bionic
The new Apple-designed A11 Bionic is the most powerful and smartest chip ever in a smartphone.
A11 Bionic, the most powerful and smartest chip ever in a smartphone, features a six-core CPU design with two performance cores that are 25 per cent faster and four efficiency cores that are 70 per cent faster than the A10 Fusion, offering industry-leading performance and energy efficiency. A new, second-generation performance controller can harness all six cores simultaneously, delivering up to 70 per cent greater performance for multi-threaded workloads, giving customers more power while providing the same great battery life. A11 Bionic also integrates an Apple-designed GPU with a three-core design that delivers up to 30 per cent faster graphics performance than the previous generation. All this power enables incredible new machine learning, AR apps and immersive 3D games.
Designed for AR
iPhone 8 and iPhone 8 Plus are engineered for the ultimate augmented reality experience.
The cameras on iPhone 8 Plus are custom tuned for the ultimate AR experience. Each camera is individually calibrated, with new gyroscopes and accelerometers for accurate motion tracking. AR benefits from A11 Bionic, which handles world tracking, scene recognition and incredible graphics at 60fps, while the image signal processor does real-time lighting estimation. With ARKit, iOS developers are taking advantage of the world’s largest AR platform, creating games and apps offering fantastically immersive and fluid experiences that go far beyond the screen.
Photos and Video
The world’s most popular camera is even better on iPhone 8 and iPhone 8 Plus with a more advanced 12MP camera.
The world’s most popular camera gets even better, featuring an improved 12-megapixel camera with a larger and faster sensor, a new colour filter and deeper pixels. A new Apple-designed image signal processor delivers advanced pixel processing, wide colour capture, faster autofocus in low light and better HDR photos, while a new quad LED True Tone Flash with Slow Sync results in more uniformly lit backgrounds and foregrounds. All this adds up to outstanding photos with vibrant, realistic colours and more detail.
The new camera features a larger and faster sensor, new colour filter, deeper pixels and OIS for capturing vibrant photos and videos with more detail.
The new camera also delivers the highest quality video capture ever in a smartphone with better video stabilisation, 4K video up to 60fps and 1080p slo-mo up to 240fps. The Apple-designed video encoder provides real-time image and motion analysis for optimal quality video. With iOS 11, both iPhone 8 and iPhone 8 Plus support HEIF and HEVC for up to two times compression and storage for twice the photos and videos.
iPhone 8 Plus features dual 12-megapixel cameras and introduces Portrait mode with Portrait Lighting, bringing dramatic studio lighting effects to iPhone, allowing customers to capture stunning portraits with a shallow depth-of-field effect in five different lighting styles.
Portrait Lighting is based on extensive research into the art and science of portraiture and core photographic lighting principles. It uses the dual cameras and the Apple-designed image signal processor to recognise the scene, create a depth map and separate the subject from the background. Machine learning is then used to create facial landmarks and add lighting over contours of the face, all happening in real time, giving customers even more power to express themselves through photography.2
Designed for a Wireless Future
The glass back design on iPhone 8 and iPhone 8 Plus enable a world-class wireless charging solution. The glass back design enables a world-class wireless charging solution. Wireless charging works with the established Qi ecosystem, including two new wireless charging mats from Belkin and mophie, available from apple.com and Apple Stores.
Apple gave a sneak peek of AirPower, an Apple-designed wireless charging accessory coming in 2018, which offers a generous active charging area that will allow iPhone 8, iPhone 8 Plus or iPhone X customers to simultaneously charge up to three devices, including Apple Watch Series 3 and a new optional wireless charging case for AirPods.
iPhone 8 and iPhone 8 Plus come with iOS 11, featuring incredible advancements to Portrait mode, while new effects make Live Photos more fun and expressive. iOS 11 also brings augmented reality to hundreds of millions of iOS devices with a new platform for developers to build apps that let users place virtual content on top of real-world scenes. Siri debuts new male and female voices and can translate US English phrases into Chinese, French, German, Italian or Spanish.
Gold, Space Grey
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138.4 x 67.3 x 7.3 mm (5.45 x 2.65 x 0.29 in)
148 g (5.22 oz)
Glass front (Gorilla Glass), glass back (Gorilla Glass), aluminum frame
IP67 dust/water resistant (up to 1m for 30 mins)
Apple Pay (Visa, MasterCard, AMEX certified)
Retina IPS LCD capacitive touchscreen, 16M colors
4.7 inches, 60.9 cm2 (~65.4% screen-to-body ratio)
750 x 1334 pixels, 16:9 ratio (~326 ppi density)
Ion-strengthened glass, oleophobic coating
625 nits max brightness (advertised)
Wide color gamut
3D Touch display & home button
iOS 11, upgradable to iOS 14
Apple A11 Bionic (10 nm)
Hexa-core (2x Monsoon + 4x Mistral)
Apple GPU (three-core graphics)
64GB 2GB RAM, 256GB 2GB RAM
12 MP, f/1.8, 28mm (wide), PDAF, OIS
Quad-LED dual-tone flash, HDR
7 MP, f/2.2
Face detection, HDR, panorama
Yes, with stereo speakers
Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
5.0, A2DP, LE
Yes, with A-GPS, GLONASS, GALILEO, QZSS
2.0, proprietary reversible connector
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Siri natural language commands and dictation
Li-Ion 1821 mAh, non-removable (6.96 Wh)
Fast charging 15W, 50% in 30 min (advertised)
USB Power Delivery
Qi wireless charging
Up to 14 h (3G)
Up to 40 h
Models A1863, A1905, A1906
1.32 W/kg (head)
1.36 W/kg (body)
1.19 W/kg (head)
1.17 W/kg (body)
AnTuTu: 237594 (v7)
GeekBench: 10214 (v4.4)
GFXBench: 20fps (ES 3.1 onscreen)
Display Contrast ratio: 1395:1 (nominal), 3.957 (sunlight)
Camera Photo / Video
Voice 71dB / Noise 77dB / Ring 80dB
Noise -93.5dB / Crosstalk -80.4dB
CWGadgets is affiliated with CameraWarehouse.co.za and has been trading for 15 years.
Address: 10 Banfield Road, Industria North, RandburgTelephone Enquiry: 082 8843260 / 0101100437Email: [email protected]
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electronic_science
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https://www.bollywoodglobal.com/elon-muck-11/
| 2023-11-30T11:05:56 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100184.3/warc/CC-MAIN-20231130094531-20231130124531-00518.warc.gz
| 0.967995 | 362 |
CC-MAIN-2023-50
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webtext-fineweb__CC-MAIN-2023-50__0__247342153
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en
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One of Musk’s most well-known ventures is Tesla Motors, which produces electric cars. Musk has been instrumental in making electric cars more appealing to the masses, with sleek designs and impressive performance. Tesla’s Model S was named the best car of the year in 2013 by Motor Trend, and has continued to receive accolades for its innovation and sustainability. Despite some setbacks, such as production delays and financial struggles, Tesla has become a major player in the auto industry, and has a bright future ahead.
Musk’s other major venture is SpaceX, which aims to make space travel more accessible and affordable. SpaceX has already made history by launching the first privately-funded spacecraft to the International Space Station, and has plans to send humans to Mars in the near future. The company has also developed reusable rockets, which could significantly reduce the cost of space travel. While SpaceX faces many challenges, including regulatory hurdles and competition from established aerospace companies, Musk’s vision and determination have propelled the company forward.
In addition to Tesla and SpaceX, Musk is also the chairman of SolarCity, a company that provides solar power systems for residential and commercial properties. SolarCity aims to make solar power more affordable and accessible, and has experienced significant growth in recent years. Musk has also announced plans for SolarCity to build a massive solar panel factory, which could significantly increase the efficiency and affordability of solar power.
Elon Musk is a true visionary, with a unique ability to identify opportunities for innovation and growth. His ventures in electric cars, space travel, and solar power have already made a significant impact on the world, and have the potential to revolutionize entire industries. While Musk faces many challenges and obstacles, his unwavering determination and entrepreneurial spirit make him a force to be reckoned with.
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electronic_science
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http://roodnet.com/2017/08/01/samsung-galaxy-note-8-leaked-image/
| 2017-10-23T05:51:24 |
s3://commoncrawl/crawl-data/CC-MAIN-2017-43/segments/1508187825700.38/warc/CC-MAIN-20171023054654-20171023074654-00685.warc.gz
| 0.903615 | 136 |
CC-MAIN-2017-43
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webtext-fineweb__CC-MAIN-2017-43__0__172682103
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en
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Samsung Galaxy Note 8. The big-screen phone will be more rectangular than the current Samsung Galaxy S8, but it will have the same edge-to-edge display and come in a choice of either black or gold.
The Note 8 screen is said to be 6.3-inches across but, thanks to the lack of bezels the handset itself is around the same size as the S8.
Note 8 will be the first Samsung phone with a dual-lens camera on board. Plenty of other phones, like the iPhone 7 Plus and OnePlus 5, have included two lenses for better pictures.
Note 8 will also come with an S Pen stylus
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electronic_science
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http://avonlinebroadband.ie/how-it-works/index.html
| 2017-12-18T16:23:53 |
s3://commoncrawl/crawl-data/CC-MAIN-2017-51/segments/1512948618633.95/warc/CC-MAIN-20171218161254-20171218183254-00438.warc.gz
| 0.919934 | 1,549 |
CC-MAIN-2017-51
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webtext-fineweb__CC-MAIN-2017-51__0__165902591
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en
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Our broadband service is delivered by satellite. That means that if you can see the sky from where you live, we can deliver fast broadband there already.
We don’t need fibre, we don’t need copper wires, we don’t even need mobile phone masts. Our broadband already covers the whole of the Ireland with fast reliable broadband now.
Getting satellite broadband is now great value and simple. A small (74cm) dish is installed outside and a single cable connects to an indoor modem – that’s it – all over in 1-2 hours. Where we provide hardware as a part of our monthly service charge, it means that we will always be responsible for it and either repair it or replace it free of charge if it breaks-down.
Getting it installed
We offer all of our customers a superfast 20Mbps download speed with a data package to suit their needs. Because satellite uses completely different technology to Eircom and their old network, it doesn't suffer from problems like being too far from an exchange, an ageing network or too many people trying to use the same line.
The list of technology jargon and acronyms seems to get longer and longer everyday, here's a few common broadband terms and words you might come across. Hope this helps.
Mobile phone technology that includes services and applications with faster access to the web.
Asymmetric Digital Subscriber Line - the technology that allows you to receive broadband using existing telephone networks. It works like a fast telephone line that is always connected to the internet.
This is the amount of data that can be transferred over a connection usually expressed in bits/bytes per second (bps). This is a single unit of data — and in broadband terms this means the unit of transmitted data. A kilobit (Kb) is 1,000 bits. A megabit (Mb) is 1,000,000 bits.
Broadband is a faster version of the internet that works at higher speeds because of an increased bandwidth. The most commonly used form is ADSL (Asymmetrical Digital Subscriber Line) which is an upgraded home telephone line. Broadband can also be obtained through fibre-optic cable, mobile or the new generation of fast, reliable Ka satellites.
Much like cable television and telephone services, broadband is carried through a fibre optic cable buried under the ground.
An online area, or part of a website, where two or more people can ´talk´ in real time by typing messages.
A general term for videos, text, pictures or sound stored on, processed, sent or received by your computer.
This is when your computer calls your Internet Service Provider (ISP) as you connect to the internet — this can normally be heard with a dialling tone. This means you have to establish a new connection each time rather than staying online as with broadband.
Moving files from the internet on to your PC.
This is data that goes from the internet to your computer — so for example emails, downloading from the internet, etc.
Digital Subscriber Line - this technology transfers data over a phone line without interference.
This is a network standard for data transmission, most commonly used on local area networks (LANs) such as in the workplace. New systems are now capable of running at 1,000Mbps.
The service area that your connection is associated with. For example if you are unable to receive broadband where you live it is because you are not within range of a broadband exchange.
File transfer protocol — a process of obtaining and uploading files to and from the internet.
Standing for Global Positioning System. This allows the user to know exactly where they are on earth and is now used within mobile-broadband technology.
This enables information to be routed from one network to another. The information is sent in packets and then reassembled into information when it reaches its destination.
A service that allows you to ´chat´ with another internet user in real time by typing.
An individual number attributed to every computer on the internet for identification purposes.
Internet Service Provider - the company that supplies your connection.
Is the specific frequency spectrum used to provide next generation Ka technology satellite broadband services.
Is the name of the Skylogic satellite that provides the next generation Tooway next generation Ka technology satellite broadband services
is the telephone line in a home — not a mobile, but a routed line.
The time taken for a signal to pass from your computer to the satellite. Most commonly stated as around 0.7 seconds for satellite.
Local Loop Unbundling - when a provider rents space from the exchange and then sells its own services on the line.
Megabits per second. This measures how quickly data can be transmitted.
The device that allows your PC to connect to the internet via your telephone line — previously they had to be plugged in, but now they are inbuilt within computers.
This means you only pay for your actual usage — that is, downloads and uploads, looking at websites, emails, etc. You pay based on the time you spend online.
When a message is sent to another computer and the command waits for a response. This is a method often used to check if a network is reachable.
A command sent from one computer/network to another.
With a router you can set up your own home network because it will buffer and forward data. It connects the Internet Service Provider´s network together with the LAN at home through a single broadband domain. So instead of paying for a connection for each PC, the router allows you to put your home network on the same connection.
An alternative to ADSL that uses a satellite connection to provide a permanent connection to the internet.
Symmetric Digital Subscriber Line - allows more data to be sent over existing copper telephone lines at rates up to 3Mbps.
The rate at which you can receive downloads. For broadband, the connection is normally at least 256kbps and can be as much as 24Mbps. In the UK, all broadband speeds, download and upload are maximum possible speeds in accordance with Ofcom guidelines.
Allows the user to watch/listen to a download as the download commences in the background. This is most common with live streaming, such as with commentary from sports events, etc.
This is the brand name for a range of consumer and business satellite broadband services provided via the KaSat satellite.
Transferring files from your computer to the internet.
A virtual local area network. This is a network of computers that behaves as though they are connected to the same wire even though they might actually be on different sections of the LAN.
Video on Demand - a technology or service that allows a video feed to be called on near instantaneously for viewing, usually for a fee.
Voice Over Internet Protocol — allowing you to make telephone calls using the internet. These can be free for example using Skype or they can be a complete fixed line replacement service where you connect your existing telephone system/wiring into a special router which allows you to .
This is when a broadband connection provided without wires such as when using a laptop or through a mobile phone to connect to a wireless signal. Wireless networks are most commonly set-up by adding a wireless router which plugs into the Broadband Modem and uses radio waves to link users.
Open Mon-Thur: 8:00am to 6:00pm Friday-8:00am - 5:00pm
Or request a call back by leaving your name and number.
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electronic_science
|
https://ar-global.namshi.com/buy-iottie-autosense-wireless-charging-vent-cd-phone-mount-w883201a.html
| 2022-06-26T22:49:48 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656103322581.16/warc/CC-MAIN-20220626222503-20220627012503-00268.warc.gz
| 0.756891 | 330 |
CC-MAIN-2022-27
|
webtext-fineweb__CC-MAIN-2022-27__0__17411474
|
en
|
The iOttie Auto Sense is an advanced automatic wireless charging car mount designed to maximize convenience and power on the road. Mount smartphones instantly with the Auto Sense feature that is powered by a proximity sensor. To mount smartphones automatically, simply place the device near the mount cradle to engage the servo motor, and the Arms will automatically close to secure the device. An available Reflective Sticker is included for use on black or matte finish phones and cases that enhance device detection. Once mounted in the cradle, Qi wireless charging technology delivers power to the smartphone automatically without the need for additional charging cables in the car. Retrieve smartphones by simply tapping on of the two Release Buttons on the side with a quick one-handed motion. The Auto Sense can be installed in vehicle CD slots and air vents with the included CD slot connector and air vent Twist Lock for added versatility. The iOttie Auto Sense Wireless Charging Car Mount delivers power and convenience to any vehicle for a safer driving experience.
|نوع الاكسسوار||اكسسورات ولوازم الكترونية|
|رقم الموديل من المورد||HLCRIO164|
|تفاصيل المواد المستخدمة||Plastic|
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electronic_science
|
http://www.timtierneyottawa.ca/updates/first-autonomous-vehicle-test-on-public-road-in-canada/
| 2021-04-20T16:49:42 |
s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618039476006.77/warc/CC-MAIN-20210420152755-20210420182755-00386.warc.gz
| 0.936203 | 729 |
CC-MAIN-2021-17
|
webtext-fineweb__CC-MAIN-2021-17__0__187919693
|
en
|
This week I had the pleasure of witnessing the first testing of an autonomous vehicle (AV) on a public street in Canada.
I’m proud to say that test was done right here in our city and that this is just the first of many tests to come.
It was really something special to see the BlackBerry QNX concept car driving on a public street, even stopping at a traffic light at a pedestrian crossing.
All this was made possible through the installation of special technology in the traffic lights and re-painted lines in the area.
Until Thursday, the testing of autonomous vehicles had only been done in closed, segregated areas.
The City of Ottawa is working hard to become a Centre of Excellence for Autonomous Vehicles, a highly competitive designation that will allow further advancement of driverless car testing.
The City and BlackBerry QNX are working with groups like Invest Ottawa, the Kanata North Business Association and researchers at Algonquin, Carleton and uOttawa to reach this goal.
Together, we will be able to bring the newest AV technologies, products, services and applications developed right her in Ottawa to the global market.
In the next phase of the project, Nokia will be adding LTE and 5G to the route.
- There are over 70 companies in Ottawa’s autonomous vehicle ecosystem, led by BlackBerry QNX, that are directly contributing their expertise, technology and intelligence to connected cars and autonomous vehicles.
- The test route is made possible by many partners working together:
- BlackBerry QNX, a leading developer of mission-critical software that forms the foundation for connected and autonomous vehicles, will use the test route to further advance its software and technology development in this field. BlackBerry QNX’s operating system also powers the traffic management system used by the City’s Traffic Services.
- NovAtel’s GNSS GPS base station, installed on BlackBerry QNX’s building, and Codha’s DSRC technology, installed in the City traffic lights, can communicate directly with authorized AVs, and enable them to take appropriate action.
- In-kind contributions and donations of AV technology and systems from other leading industry partners including NovAtel and Codha Wireless.
- Critical funding and support from the City of Ottawa, Invest Ottawa, the lead economic development agency for the National Capital Region, and the Kanata North Business Association, which is home to Canada’s largest technology park.
- Ottawa is home to BlackBerry QNX’s Autonomous Vehicle Innovation Centre
- The BlackBerry QNX Autonomous Vehicle Innovation Centre (AVIC) was created to advance technology innovation for connected and autonomous vehicles, independently as well as in collaboration with private and public sector organizations and research institutes.
- Building on the company’s 20 years of experience and leadership in the automotive industry, the centre will germinate new ideas and transform innovative concepts into reality through advanced engineering projects and demonstration vehicles tested on real roads.
- Carleton Research has recently secured funding from the Canadian Safety and Security Program (CSSP). As part of the program, which is led by Defense Research and Development Canada’s Centre for Security Science and in partnership with Public Safety Canada, Carleton Research will be given $974,000 over three years for research on securing new connected and autonomous vehicles (CAVs).
- To help aid the University’s research, BlackBerry QNX has signed a charter with Carleton University to provide technical expertise in the area of automotive software development.
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electronic_science
|
http://davidaltavilla.net/blog/page/2/
| 2018-01-20T06:43:33 |
s3://commoncrawl/crawl-data/CC-MAIN-2018-05/segments/1516084889473.61/warc/CC-MAIN-20180120063253-20180120083253-00765.warc.gz
| 0.935583 | 866 |
CC-MAIN-2018-05
|
webtext-fineweb__CC-MAIN-2018-05__0__149977850
|
en
|
When Dell launched its updated XPS 13 notebook with an Infinity Edge display that squeezes a 13 inch IPS panel into essentially a 12-inch frame, it was met with universal praise for its unique mechanical design advantages and premium build quality. In fact, it was so well-received that many of you almost immediately started asking if Dell would follow-up with the same sort of revamp for their 15-inch XPS 15 line as well. Dell apparently already had the same idea in mind and clearly the new XPS 15, with its 15-inch Infinity Edge display, was already in the engineering pipeline. Like the XPS 13, the XPS 15’s material choices, design and build quality are premium, through and through, from its carbon fiber composite palm rest area to its machined aluminum lid and base, and edge-to-edge Corning Gorilla Glass NBT that covers its near bezel-less display… The configuration we’re looking at here is one of Dell’s best setups with a 4K IPS display, a 6th gen Intel Core i7-6700HQ Skylake quad-core processor at 2.6GHz with turbo boost to 3.5GHz, 16GB of DDR4 RAM at 2133MHz, NVIDIA’s GeForce GTX 960M 2 GB mobile graphics engine and a 512GB NVMe PCI Express Solid State Drive. At $2229 MSRP we’ve certainly got a stacked and jacked configuration to show you here today. MacBook Pro killer? Maybe, but the Dell XPS 15 looks to be much more than something so tediously defined by cliche’. Here’s my full review on Dell’s new beautiful beast.
If you’re a PC gamer or into enthusiast computing, how would you describe your ideal monitor? For many, it might go something like a 32 – 34-inch IPS panel with a high refresh rate of 100Hz plus, 4K resolution, along with NVIDIA G-SYNC or AMD FreeSync technology. And with displays this big, adding a slight curve might be high on your wish list as well. The good news is, with the recent advancements in display technologies, that “holy grail” set of specifications is beginning to take shape, as display manufacturers like Acer, ASUS, Samsung, Dell and others begin to build all this great new tech into bigger and better high-end displays.
In fact, the new Acer Predator X34 series captures three out of four of those “ideal” spec check box items, maybe hitting all of them, depending on your perspective. Acer offers two variants of curved 34-inch IPS panels with adaptive refresh technology, a FreeSync version known as the XR341CK and a G-SYNC-enabled version called the Predator X34 that we’ll be digging into here. This panel also has a 100Hz overclock setting, a fast 4ms pixel response time and 100% sRGB color gamut capability for gaming geek nirvana as well as productivity and content creation fidelity. The native resolution for the Predator X34 is 3440X1440 in a 21:9 aspect ratio.
Here’s my full review…
The Dell Alienware team has been relatively quiet for the past 18 – 24 months or so with respect to their X51 small form factor gaming rigs, but Intel’s recent Skylake processor launch and NVIDIA’s further optimization in the Maxwell GPU architecture have given the company a frenzied salvo of artillery to work with for their tiny but mighty gaming PC product line. To boot, the past few months have brought forth new innovation at the platform chipset level, as well as within the storage space. And so it was fitting that almost from top to bottom, the Alienware X51 R3 was given a complete overhaul of the lastest technologies, all of which play very well with the tighter power budgets and thermal constraints of this class of machine…
Alienware X51 R3 Review: Console-Sized Gaming PC Gets Skylake Infusion:
Welcome to David Altavilla’s website. Stay tuned for news about HotHardware and David’s thoughts on the tech industry.
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electronic_science
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https://freestyle-comms.co.uk/nortelmeridian/
| 2022-08-17T20:19:52 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882573104.24/warc/CC-MAIN-20220817183340-20220817213340-00622.warc.gz
| 0.927876 | 225 |
CC-MAIN-2022-33
|
webtext-fineweb__CC-MAIN-2022-33__0__154585986
|
en
|
The Nortel BCM50 telephone system is a fantastic package that delivers small/medium-sized businesses and branch offices with converged voice and data solutions, allowing for a choice of an IP enabled or digital capacity. The Nortel Business Communications Manager 50 Telephone System offers a host of valuable features including IP telephony, unified messaging, call centre applications, interactive voice response and many more. Contact us.
Meridian Norstar, a brand from the Nortel Corporation (sometimes known as Meridian Phones), has a history of developing high quality business phone systems which can be expanded easily. The range of Nortel office phones, integrated communication systems, door entry systems and peripherals provides companies of all sizes with the telecoms devices they need.
Nortel and the Meridian phone brands stand for cost effective quality and flexibility – a range of office phones and related systems that will stand the test of time as well as changing business needs. Browse the various Nortel products on the connected pages to find the latest in business telephone systems, door entry systems and voicemail setups.
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electronic_science
|
https://wicn.org/podcast/dr-michio-kaku/
| 2023-12-11T15:53:16 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679515260.97/warc/CC-MAIN-20231211143258-20231211173258-00793.warc.gz
| 0.909438 | 165 |
CC-MAIN-2023-50
|
webtext-fineweb__CC-MAIN-2023-50__0__295865256
|
en
|
Dr. Michio Kaku
March 27, 2023
We are on the verge of a major innovation in computers that will likely change the way countries do business and scientists investigate cosmology, chemistry, and biology. It’s quantum computing, using individual atoms to calculate. The first steps have already been taken, and there is still a lot that needs to be invented and developed. A fully functional quantum computer will make a super computer of today look like an abacus. Tonight on Inquiry we talk with DR. MICHIO KAKU. He is a professor of theoretical physics at the City University of New York and best-selling author. Tonight he will be talking about his latest book QUANTUM SUPREMACY: HOW THE QUANTUM COMPUTER REVOLUTION WILL CHANGE EVERYTHING.
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electronic_science
|
https://triadelectricalservices.com/electrical-safety-inspection/
| 2023-10-03T05:18:50 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511053.67/warc/CC-MAIN-20231003024646-20231003054646-00785.warc.gz
| 0.931475 | 968 |
CC-MAIN-2023-40
|
webtext-fineweb__CC-MAIN-2023-40__0__222631308
|
en
|
Electrical Home Safety Inspection
Top Rated & Most Trusted Triangle Electricians
What Will Be Included in My Electrical Home Safety Inspection?
Making sure your home continues to function in a proper and safe manner is important and requires the right electrical professional to know how to perform a thorough electrical home safety inspection. Fortunately, our team of Triad Electrical Services experts will know just what to look for when it comes to residential electrical hazards.
An electrical home inspection from Triad Electrical Services covers:
- Verification of proper light bulb wattage
- Switch and wall outlet operation and condition
- Shock or electrocution hazards
- Verification that arc fault circuit interrupters (AFCIs) are operating properly
- A check of all safety and security lighting
- Confirmation of grounding systems
- Validation of appropriate surge protection
- Verification of the proper placement of smoke detectors
- Testing of smoke detectors
- Testing of carbon monoxide detectors
- Inspection of the electrical panel for appropriate labels, amps, and operation
- An examination of outdoor electrical systems
- A detailed, prioritized report on all areas of attention concerning the electrical system of your home
We are the #1 electrical home safety inspection service in Cary and the surrounding areas. Give us a call today for free to schedule an appointment for your inspection.
The Immense Benefits of Your Electrical Inspection
There are immense benefits to having a regular electrical home safety inspection. Whether you’ve dealt with an electrical emergency or not, no homeowner wants to worry about a frightening or ill-prepared situation. Your everyday life is busy enough without having to deal with a costly emergency.
What are the other great benefits of having an electrical home safety inspection?
Keep Your System Efficient – If your home or business gets a regular electrical inspection, your electrical system will always run at top performance, with electricians being able to catch any issues that may become a bigger problem. This will not only make your electronics perform better, but you’ll also save on bills from your worn-down electronics.
Avoid Malfunctions – If any of your wires are damaged or frayed, they can cause damage to anything hooked up to them. This includes computers, various appliances, and power outlets. a regular inspection can keep your electronics from taking damage from bad wiring.
Follow Electrical Standards and Stay Safe – There are electrical standards that must be met to keep your home functioning efficiently. A regular electrical home safety inspection by our Triad Electrical Services expert will make sure your home is continuing to meet the required electrical standards as well as make sure your home is safe for you and your family.
Our Triad Electrical Services specialists are here to help you make sure your electrical system is running efficiently and safely. Give us a call today to schedule an appointment for your electrical home safety inspection.
Why Choose Us
Our professionals will finish your lighting on time and leave you completely satisfied.
We will always work around your time and schedule.
We will give you your pricing upfront so you can have all of the information you need about your desired service.
We have the knowledge and skill as well as the licensing and experience to advise on any electrical issue.
When Should I Schedule An Electrical Home Inspection?
With the average American spending 90% of their life indoors, making sure your home stays safe and comfortable for you and your family is important. Having a regular electrical home safety inspection will help keep you and your family at ease. In addition, hiring a professional electrician to perform the inspection efficiently, knowing when to hire your professional electrician is equally important. Triad is committed to helping Cary families stay safe and protect their biggest investments: their homes!
As your trusted Cary electrician, we strongly encourage you to schedule a safety inspection when:
- Purchasing a home
- Your home is already 40 years or older
- You have had a major home renovation
- Adding any type of appliances
Electrical Home Safety Inspections Are Our Specialty
You may think a home inspection of your Cary electrical system is too expensive, or at the very least an unnecessary expense; but you’ll actually save more money from preventing damage to your home’s electrical system through a safety inspection than you will by waiting until a problem arises to call a Cary electrician for electrical repairs.
At Triad Electrical Services, our Cary electricians specialize in inspecting, repairing, and troubleshooting residential electrical systems. Our team of professionals will make sure that your home’s electrical system is working properly, safely, and efficiently, saving you money in the long run and ensuring that your home and family are safe. If you need a professional electrical home safety inspection, give our electrical experts a call today.
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electronic_science
|
https://www.pkjournal.net/tag/programming/
| 2023-05-30T01:00:35 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-23/segments/1685224644915.48/warc/CC-MAIN-20230530000715-20230530030715-00502.warc.gz
| 0.961702 | 786 |
CC-MAIN-2023-23
|
webtext-fineweb__CC-MAIN-2023-23__0__266143421
|
en
|
I was recently sent a Raspberry Pi 4B computer, disassembled, with little introduction or fanfare. I have heard much about the miniature hobby computer over the past decade, but hadn’t actually used one or seen one up close until now. I put it together, and observed that it didn’t POST on its own. Being a tiny motherboard, it has no BIOS at all, and is completely dependent on the installed operating system for hardware detection and testing. I downloaded and installed a Debian image made for Raspberry Pi using their imager you could download from their website.
It boasts a quad-core ARM Processor (Revision 3). It is not your average Intel processor. All of the largest chips on the motherboard each take up no more than 1 square cm, and the heat sinks are so small that they attach like little aluminum decals to their processors. It comes with 4GB RAM installed, and a place for a Micro-SD for the operating system and limited storage. It can support up to two 4K HD monitors at 60 frames per second, each connected with micro-HDMI connectors. It has connectors for legacy Type-A USB2 and USB3 devices. I am using the two USB2 connectors for the mouse and keyboard; and the other two for “anything else”. There is a third Type-C USB3.1 connector which is used for power. The power switch itself is on the same cable as for the power supply. You can also hook up a standard Ethernet cable for connecting to a network. If you don’t have ethernet, the Pi boasts a WiFi receiver. The motherboard goes inside a plastic system box about the size of a small pack of cigarettes.
On the motherboard are pinouts which resemble the ones used for the old parallel ATA connectors from decades ago. After learning how to send power to which pin through a comnputer program, the possibilities of operating small electrical devices (lights, speakers, an arduino device, what else …?) expand greatly.
The installation had a few hitches, since it appears I cracked the first two micro SD cards either on the supplied USB adaptor, or on the micro-SD mount provided underneath the motherboard. I went and purchased a third, a 32GB Sandisk Ultra (I could have gone as low as 4GB, but this was the smallest sold by Staples). I installed the OS using their installer again, and this one booted. Since I was at home, I didn’t have access to my supplied monitor, keyboard and mouse, so I just reconnected existing devices at home, and was rewarded by a rather nice X-Windows display.
The Pi is bluetooth-enabled, but I hadn’t tried it yet. I did plug in a wireless adapter for a Logitech keyboard/mousepad combo (the K400 Plus), and it worked instantly.
Now, since I was given this computer as a teaching tool for students, I made the default account password-protected, and created a new account named “student” with fewer priveleges: they can’t install or remove software, and are not part of the “games” group. The first restriction appears effective when I tested it, but the latter exclusion from the “games” group still meant they were able to play some games, for example those that originate from the python graphics libraries. My students, like teenagers everywhere, have at least a mild addiction to computer games, so I decided to remove them as a possible distraction. Since all students will use a single account, they will need their own USB thumb drive, since there won’t be many other ways to save files edited on the Raspberry Pi. However, since it has WiFi, there is always G-Drive or OneDrive.
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electronic_science
|
https://www.wwasme.org/event/dinner_and_quantum_computing/
| 2024-04-17T02:35:24 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817128.7/warc/CC-MAIN-20240417013540-20240417043540-00215.warc.gz
| 0.923436 | 432 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__108371488
|
en
|
- This event has passed.
Monthly Meet & Eat: Quantum Computing
November 12, 2019 @ 6:00 pm - 8:30 pmFree
Eat Pizza and learn about Quantum Computing using Trapped Ions:
Please join the Western Washington ASME for a night of networking and learning as we hear from our guest speaker Dr. Ryan Bowler.
Quantum computers, or more accurately, quantum information processors, are predicted to enable a significant speedup in solving certain classes of problems compared to their classical counterparts. The elements that make up a quantum information processor include quantum bits, or “qubits,” with long lifetimes, universal quantum logic gates, information transport, and state initialization. This talk will focus on a specific implementation; the use of an atomic ion trap, wherein information transport is achieved through the movement of qubit ions across distinct trap zones. While experiment timescales had previously been dominated by ion transport and re-initialization of motional states, modern progress achieves transport and separation of qubit ions on timescales comparable to quantum logic gates. The developed techniques for ion transport result in low excitations, reducing the need for re-initialization of ion states. This can enable a significant improvement in the operation time of an ion-based quantum information processor.
Dr. Bowler Brief Bio:
Dr. Ryan Bowler has been working in the field of atomic, molecular, and optical physics since 2006. He received his B.S. in physics and B.A. in mathematics at the University of Washington. During his Ph.D. work at the University of Colorado, Boulder, his graduate research was conducted at the National Institute of Standards and Technology. There his work focused on quantum computation with trapped atomic ions using laser-driven entanglement, and working on emerging techniques to produce large-scale quantum computer architectures. He performed postdoctoral research at the University of Washington, researching the formation of trapped ultra-cold molecules, and to optically trap mixed atomic samples. Dr. Bowler currently works on photonics with EOSPACE as a member of the technical staff.
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electronic_science
|
https://diffractionlimit.com/
| 2024-02-26T02:11:50 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474649.44/warc/CC-MAIN-20240225234904-20240226024904-00092.warc.gz
| 0.818975 | 310 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__37912953
|
en
|
This software is made available for download and use under the
What is It?
SpheroFront allows analysis of diffraction in focusing optics and can be used to evaluate the impact of aperture obstructions on the point spread function at and near the focal point in systems ranging from microscopes to telescopes.
- Support for arbitrary aperture masks
- Sensible defaults for angular spectrum sampling and tile summation
- Adjustment of output field size and sampling pitch independent of the input field
- Perceptual rendering under scotopic and photopic vision assumptions
- Control of illuminant colour temperature
- Togglable auto-calculation for interactive use
- Memory requirement estimation
- Intermediate result caching for rapid evaluation of defocus fields
The underlying library is open source and implements the summed field method, a modification of the angular spectrum method, proposed by Hillenbrand et al. The summed field method allows for memory efficient evaluation of apertures with large Nyquist sampling requirements in systems where the power of the output field is concentrated in a relatively small area. The use of the 1st Rayleigh-Sommerfeld diffraction integral provides significant improvements in off-axis accuracy when compared to the simpler and computationally cheaper Fresnel diffraction approximation.
Bahtinov Diffraction Grating - 500µm defocus - Photopic.
Airy Disk - Photopic.
JWST - Visual Wavelengths - Photopic.
JWST - Narrowband Intensity - Inferno Colourmap.
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electronic_science
|
https://www.movens.city/news-events/how-smart-smart-city
| 2022-05-17T09:52:00 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-21/segments/1652662517245.1/warc/CC-MAIN-20220517095022-20220517125022-00479.warc.gz
| 0.890383 | 366 |
CC-MAIN-2022-21
|
webtext-fineweb__CC-MAIN-2022-21__0__143513547
|
en
|
How SMART is a smart city?
TiiQu hosted an interesting discussion panel on how the future of Smart Cities needs to be not only smart but also sustainable and resilient.
Speakers: Domenico Mangiacapra, CEO of Henshin Group and Regiane Relva Romano, Head of Smart City Fances in São Paulo, Brazil. Moderator: Laura Degiovanni
Domenico Mangiacapra discusses on how creating a connected SmartCity ecosystem requires, from a technological perspective, the development of cross‐sectoral platforms designed for services’ integration.
Realizing a connected Smart City ecosystem comes through the implementation of comprehensive and integrated solutions both at foundational infrastructures and IoT software level.
Discover more about how MOVENS, the open-source mobility platform designed to be the Hub in the Smart City, can accomplish the technological integration between two key areas in terms of ecological and social sustainability and in the fight against climate change and pollution: Mobility and Energy.
MOVENS is the open source mobility meta-platform which is evolving to be the IoT Hub in the Smart City and setting a new standard in the Tech Mobility Market.
The high-level abstraction architecture enables integration of all layers involved in the Smart City ecosystem – physical devices, connectivity, services – and implementation of a cutting-edge technology for each layer.
The microservices architecture of MOVENS enables both agile integration of platforms provided by global players and the analysis of large amounts of real-time data based on AI Technologies to deliver actionable business insights.
The goal is a complete integration of all kind of entities involved in a Smart City project to increase user-centric services, strengthen the societal values centered around people and contribute to a more sustainable mobility society.
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electronic_science
|
http://ear-institute.com/cochlear_implants/how_works.htm
| 2023-04-02T09:44:51 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296950422.77/warc/CC-MAIN-20230402074255-20230402104255-00504.warc.gz
| 0.894297 | 251 |
CC-MAIN-2023-14
|
webtext-fineweb__CC-MAIN-2023-14__0__93444222
|
en
|
How Does the Cochlear Implant Work?
The cochlear implant bypasses
the damaged parts of the inner ear and directly stimulates the remaining
hearing nerve fibers in the cochlea with electrical signals.
The Cochlear Implant System works in the following manner:
1. Sounds are picked up in the small, directional microphone located in the ear level speech processor.
2. The speech processor filters, analyzes and then digitizes sound into coded electrical signals.
3. The coded signals are sent from the speech processor to the transmitting coil.
4. The transmitting coil sends the coded signals as FM radio signals to the cochlear implant under the skin.
5. The cochlear implant delivers the appropriate electrical signals to the electrode array, which has been inserted into the cochlea.
6. The electrodes along the array stimulate the auditory nerve (hearing nerve) fibers in the cochlea.
7. The resulting electrical signal is sent through the auditory system to the brain where the signal is interpreted. After a period of rehabilitation, these signals are interpreted in the brain as sound.
© 2006 Ohio Ear Institute, LLC
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electronic_science
|
https://17harleystreet.co.uk/exploring-the-evolution-of-gaming-from-pixels-to-virtual-realities/
| 2024-04-18T16:23:15 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817222.1/warc/CC-MAIN-20240418160034-20240418190034-00824.warc.gz
| 0.923445 | 837 |
CC-MAIN-2024-18
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webtext-fineweb__CC-MAIN-2024-18__0__123538490
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en
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In the realm of entertainment, few industries have experienced such rapid evolution and innovation as gaming. From the earliest days of simple pixelated graphics to the immersive virtual worlds of today, gaming has continually pushed the boundaries of technology and imagination. Let’s delve into the fascinating journey of gaming, tracing its evolution from humble beginnings to its current status as a global cultural phenomenon.
The Birth of Gaming:
The roots of gaming can be traced back to the mid-20th century when scientists and researchers began experimenting with primitive forms of interactive electronic entertainment. The first commercially successful video game, “Pong,” released in 1972, marked the beginning of a new era. With its simple yet addictive gameplay, “Pong” laid the foundation for what was to come, capturing the imagination of millions around the world.
The Rise of Consoles and Personal Computers:
The late 1970s and early 1980s saw the emergence of home gaming consoles and personal computers, bringing gaming into the living rooms of families worldwide. Iconic systems like the Atari 2600, Nintendo Entertainment System (NES), and Commodore 64 became household staples, introducing a generation to beloved characters such as Mario and Sonic. These platforms not only expanded the reach of gaming but also spurred innovation in game design and technology.
The Golden Age of Arcades:
Simultaneously, arcades became cultural hubs where gamers congregated to test their skills and socialize with peers. Games like “Space Invaders,” “Pac-Man,” and “Donkey Kong” dominated arcades, captivating players with their addictive gameplay and cutting-edge graphics. The arcade scene thrived throughout the 1980s, shaping the gaming culture and influencing popular media.
The Advent of 3D Graphics and CD-ROMs:
The early 1990s witnessed a seismic shift in gaming with the advent of 3D graphics and CD-ROM technology. Titles like “Wolfenstein 3D” and “Doom” pioneered the first-person shooter genre, while games like “Final Fantasy VII” showcased the potential for narrative-driven experiences on CD-ROMs. This era saw gaming transition from 2D sprites to fully immersive 3D worlds, laying the groundwork for future advancements.
The Internet Revolutionizes Gaming:
The late 1990s and early 2000s brought about another revolution with the widespread adoption of the internet. Online gaming became increasingly popular, allowing players to connect and compete with others around the globe. Massively multiplayer online role-playing games (MMORPGs) like “World of Warcraft” and online shooters like “Counter-Strike” became cultural phenomena, demonstrating the power of interconnected gaming experiences.
The Rise of Mobile Gaming:
In the 2010s, the proliferation of smartphones and tablets led to the explosive growth of mobile gaming. Casual gamers embraced titles like “Angry Birds” and “Candy Crush Saga,” while more complex experiences found success on mobile platforms. The accessibility and trang chủ mb66 convenience of mobile gaming made it a dominant force in the industry, attracting developers and players alike.
The Emergence of Virtual Reality (VR) and Augmented Reality (AR):
Today, gaming continues to evolve with the advent of virtual reality (VR) and augmented reality (AR) technologies. VR headsets like the Oculus Rift and PlayStation VR transport players to immersive virtual worlds, while AR games like “Pokémon Go” blend the digital and physical realms. These technologies hold the promise of entirely new gaming experiences, pushing the boundaries of immersion and interactivity.
From its humble beginnings to its current state as a multi-billion dollar industry, gaming has come a long way in a relatively short span of time. What began as simple electronic diversions has blossomed into a global cultural phenomenon, shaping entertainment, technology, and society as a whole. As we look to the future, one thing is certain: the evolution of gaming shows no signs of slowing down, promising even more innovation, creativity, and excitement in the years to come.
|
electronic_science
|
https://electricgokarts.com/blogs/news/electric-go-karts-through-the-years
| 2024-02-26T13:36:44 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474660.32/warc/CC-MAIN-20240226130305-20240226160305-00299.warc.gz
| 0.977555 | 549 |
CC-MAIN-2024-10
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webtext-fineweb__CC-MAIN-2024-10__0__1216140
|
en
|
Electric go-karts have come a long way since their inception in the 1970s. From their humble beginnings as a novelty item to their current status as a viable alternative to traditional gas-powered go-karts, electric go-karts have seen a significant evolution over the years. In this article, we will take a look at the history and evolution of electric go-karts.
The Early Years
The first electric go-karts were created in the 1970s as a novelty item. They were often found at amusement parks and arcades and were powered by small electric motors. While they were fun to drive, they were not powerful enough to compete with gas-powered go-karts and were seen as more of a novelty item than a serious racing machine.
The 1990s saw significant advancements in electric go-kart technology. Manufacturers began producing high-performance electric go-karts with powerful motors and advanced battery technology. These go-karts were faster, more reliable, and could compete with traditional gas-powered go-karts on the track. They also had the added benefit of producing zero emissions, making them a more environmentally friendly option.
In the 2000s, electric go-karts began to gain popularity as a serious racing machine. Major karting organizations, such as the International Karting Commission, began to recognize electric go-karts as a legitimate racing category. As a result, more manufacturers entered the market, and the technology continued to improve.
The 2010s saw a significant increase in the adoption of electric go-karts. They became a popular option for indoor karting facilities and were used in major racing events such as the Formula E championship. The technology continued to evolve, with manufacturers producing more powerful motors, longer-lasting batteries, and advanced electronic controls.
Today, electric go-karts are a viable alternative to traditional gas-powered go-karts. They offer a quieter, cleaner, and more efficient racing experience, making them an attractive option for indoor tracks and facilities. Major karting organizations have recognized electric go-karts as a legitimate racing category, and there are even electric go-kart racing championships around the world.
Electric go-karts have come a long way since their inception in the 1970s. From their humble beginnings as a novelty item to their current status as a viable alternative to traditional gas-powered go-karts, electric go-karts have seen significant advancements in technology and popularity over the years. With continued innovation and improvements in battery technology, it is likely that electric go-karts will continue to grow in popularity and become a more prominent fixture in the world of kart racing.
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electronic_science
|
https://blog.triplegrowth.co/ai-and-designers/
| 2023-12-05T02:41:11 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100540.62/warc/CC-MAIN-20231205010358-20231205040358-00000.warc.gz
| 0.919942 | 1,386 |
CC-MAIN-2023-50
|
webtext-fineweb__CC-MAIN-2023-50__0__211894991
|
en
|
In recent years, Artificial Intelligence’s integration across various sectors has ignited fervent debates on its potential to replace human roles. One sector under scrutiny is design.
The relationship between AI and designers is multifaceted, sparking questions about coexistence, competition, and collaboration.
Table of Contents
The Evolution of Design
Design, like many other professions, has always evolved alongside technology. From hand-drawn sketches to digital platforms and now, to AI-driven tools, each phase has enhanced the designer’s toolkit.
Today, the synergy between AI and designers is shaping the next frontier of design innovation.
What AI Can Do in Design
AI’s prowess in the design sector is undeniable:
- Automated graphic design tools: Platforms powered by AI can now generate logos, graphics, mascot design and even layouts, providing a starting point or rapid solutions for projects.
- Generative design: Especially prevalent in architecture and product design, AI evaluates countless design options to propose the most efficient and innovative solutions.
- UX and UI optimization: AI can analyze user data to suggest design modifications, enhancing the user experience.
- Speed and efficiency: One of the chief benefits of AI in design is its ability to produce designs at an unprecedented speed, making rapid prototyping a breeze.
Limitations of AI in Design
Yet, the relationship between AI and designers is not without its complexities:
- Emotion, intuition, and creativity: A design that resonates often taps into human emotions and cultural contexts—areas where AI, despite its computational power, lags behind human designers.
- Context understanding: AI might sometimes overlook societal and cultural nuances, leading to designs that might be efficient but not necessarily appropriate or engaging.
- Repetitive design patterns: AI thrives on patterns. But design thrives on uniqueness. Over-reliance on AI can sometimes lead to designs that feel too formulaic or lacking in originality.
The Complementary Relationship: AI and Designers
Rather than viewing AI as a replacement, many in the industry see the collaboration between AI and designers as the optimal path forward:
- Case studies: Notable brands have harnessed the combined power of AI and designers to create innovative solutions. These collaborations highlight that AI, while powerful, works best when guided by a designer’s vision.
- AI as a tool: Think of AI as an assistant, not a replacement. AI can handle repetitive tasks, data-heavy analysis, and rapid iterations, allowing human designers to focus on strategy, creativity, and fine-tuning.
The Future of Design with AI
The trajectory suggests a future where the partnership between AI and designers continues to flourish:
- Advancements in AI design tools: As technology progresses, we can expect even more sophisticated tools that understand and assist the design process.
- The irreplaceable designer: While AI will become an indispensable tool, the designer’s role—as a visionary, director, and emotional anchor—remains paramount.
- Upskilling: Designers will likely need to evolve, understanding how to harness AI’s capabilities to their advantage.
Harnessing AI in Design: A Dual Edged Sword
AI will not replace the designer who is using AI to increase their productivity and speed up their work.Aidan Huang, Creative Director
This insightful quote underscores the powerful potential of a harmonious partnership between AI and designers. It hints at the future trajectory of design, where automation and human ingenuity coalesce.
Discussing this dynamic further, one can’t ignore the rise of the on-demand design agency model. These agencies, which blend the efficiencies of AI with human creativity, are reinventing how businesses approach design.
They tap into AI’s capabilities to churn out multiple design iterations quickly, while human designers refine, contextualize, and add the final touches.
Furthermore, as we look at design trends in 2024, a clear pattern emerges. While AI aids in rapid prototyping and iterative designs, the trends reflect a deeper human touch. They showcase the importance of cultural context, emotional resonance, and individual brand identities, elements that AI, in its current form, struggles to replicate fully.
The role of AI, then, becomes apparent. It acts as a scaffold, upon which human designers build, shape, and polish. This dynamic seems set to shape the future of design for years to come.
Forging the Future: AI and the Design Renaissance
The coming years will likely witness an expansion of this harmonious synergy. As AI tools become more advanced, and as designers become more adept at harnessing AI’s capabilities, we can anticipate a design renaissance. Design trends in 2024 have already hinted at this fusion, with designs that are both efficient and evocative.
Moreover, the rise of on-demand design agencies will further democratize design, allowing businesses of all scales to access high-quality designs swiftly. These agencies, harnessing both AI and human expertise, will set the gold standard for design deliverables.
However, the essence of design, the human touch, remains irreplaceable. As the famous quote elucidates, AI’s role is not to replace but to amplify the designer’s capabilities.
Embracing this perspective promises a future where designs are not only efficient but also deeply resonate with their audience.
In the intricate dance of technology and creativity, small businesses often face the toughest challenges. TripleGrowth is your partner in navigating this journey. We offer cost-effective design solutions tailored for businesses keen on growth, ensuring you’re not just current but ahead of the curve. From global trends to local nuances, our expertise is your competitive edge.
Get in touch today to discuss how we can be the catalyst that propels your brand to new heights.
Are AI and Designers in direct competition?
While AI offers advanced tools in 2024, designers still hold a crucial role in creativity, emotion, and human-centric design.
How are AI and Designers collaborating in 2024?
AI and Designers work synergistically, with AI handling repetitive tasks, data analysis, and basic designs, while designers focus on creativity and strategy.
Can AI replace the creativity of designers?
While AI can generate designs based on data in 2023, the genuine creativity, intuition, and emotional intelligence of designers remain unmatched.
What advantages do AI and Designers offer individually?
AI offers speed, consistency, and data-driven designs. Designers provide creativity, understanding of human emotions, and personalized touch.
How are AI tools transforming the work of designers?
AI and Designers in 2024 see a collaboration where AI tools aid in quick prototyping, trend analysis, and design optimization, allowing designers more freedom to innovate.
|
electronic_science
|
http://siewolf.de/rechts/runten/runten5.html
| 2022-08-19T23:14:51 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882573849.97/warc/CC-MAIN-20220819222115-20220820012115-00715.warc.gz
| 0.866507 | 786 |
CC-MAIN-2022-33
|
webtext-fineweb__CC-MAIN-2022-33__0__52187127
|
en
|
Each section consists of two lollipop editors that display/modify a vector of complex numbers. In the cartesian view (default), these two represent the real (left) and imaginary (right) parts of the vector's elements. In polar view (switch using button to the left of the section) these two represent absolute values (left) and argument angels (right). Note that the polar view allows entering "negative absolute values", which are interpreted as positive absolute values with an additional argument angle offset of π. It also allows editing argument angles outside range [-π, +π[, which are renormalized into said range. Pressing the auralization button converts the associated complex vector into a stereo clip and continually loops over it with a sampling rate of 11025Hz, four times slower than usual in order to pitch down the waveforms by two octaves.
The lollipop waveform editors support the following editor modes: The pencil is designed to edit multiple values while keeping the mouse button pressed. The sticky pencil is designed to modify one sample in great detail, without loosing grip on it. The rotor tool allows the samples to be rotated to the left of right (single channel), while the mirror tool allows them to be mirrored at the horizontal axis. The eraser tool erases single values, while the reset button resets all values of both sections to zero.
The fold button causes a folding operation to be performed before Fourier transforming the values from the frequency to the time domain (top to bottom), and a corresponding unfolding operation after inverse Fourier transforming the values from the time to the frequency domain (bottom to top). This untangles the frequency domain values into a stereo spectrum, effectively using only a single O(N*logN) Fast Fourier Transform plus one O(N) folding operation. In fold mode, the left half of the complex values in the frequency domain (both editors) represent the spectrum of the left channel in the time domain (with ascending frequencies), while the right half of said values represents the corresponding spectrum of the right channel in the time domain (with descending frequencies); the values are best viewed in polar coordinates. The complex values at index zero and ½N combine 0Hz (real part) and the Nyquist Frequency (imaginary part) of their respective channel.
Please contact [email protected] in case of problems or bugs.
|
electronic_science
|
https://www.uniquephoto.com/projectors/canonrealiswux5000multimediaprojectorlensnotincluded5748b002
| 2023-02-02T11:37:45 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-06/segments/1674764500017.27/warc/CC-MAIN-20230202101933-20230202131933-00586.warc.gz
| 0.891153 | 2,985 |
CC-MAIN-2023-06
|
webtext-fineweb__CC-MAIN-2023-06__0__61175045
|
en
|
The REALiS WUX5000 is a high-performance WUXGA (1920 x 1200) resolution installation projector employing Canon's AISYS-enhanced LCOS technology and interchangeable Genuine Canon lenses to deliver spectacularly clear and rich images. This new model also offers 5000 lumens of brightness, ease of installation and maintenance, and powered lens shift which can be operated in both vertical and horizontal directions.
The REALiS WUX5000 is an ideal large venue projector, suitable for corporate board and conference rooms, educational institutions, museums, galleries, photo studios, and houses of worship.
Other features of this widescreen projector include an HDMI terminal (version 1.3 deep color) for projection of high-quality digital images and uncompressed 1080p video, as well as a built-in network connection (RJ-45) for remote network operation. The projector's expanded color space and advanced optics mean that the 5000 lumens of the REALiS WUX5000 bring razor-sharp, brilliant results, without the need to 'over specify' the lumens required to compensate for loss in brightness typically associated with wide or long throw lenses.
The REALiS WUX5000 is the perfect choice for installations in large settings which require high-resolution images with exceptional detail, clarity and contrast.
Native Widescreen WUXGA Resolution (1920 x 1200)
Canons REALiS WUX5000 brings true widescreen content to your large room installation in high resolution WUXGA. The fine detail delivers clarity to the furthest seat in a boardroom, conference room or lecture hall. Compared to XGA projectors, the REALiS WUX5000s WUXGA resolution shows a significantly larger display area, delivering razor-sharp precision in projected images. This model allows the display of true widescreen screen 1080p content without compression, showing the true proportions of the source image on the screen just as it appears on your computer monitor.
AISYS-Enhanced LCOS Technology
Canons renowned optical prowess combines the latest generation of our AISYS (Aspectual Illumination System) Optical Engine with LCOS technology in the REALiS WUX5000. They come together to deliver brilliant, ultra-sharp images in almost any environment.
LCOS (Liquid Crystal On Silicon) has taken projectors to a whole new level. This technology means higher resolution images, seamless images with no flickering or "screen door" effect, quick image response for better looking moving images, smooth rendition of fine lines, seamless photo reproduction, sharp display of small text, and crisp blacks.
Canon takes the capability of LCOS technology to the next level by combining it with our proprietary and enhanced 4th generation AISYS Optical Engine. Covered by a Canon patent, this optical light engine achieves brightness and high contrast. AISYS has three components: the illumination system; the color separation and combination system; and the LCOS panels. Only Canon's innovative, breakthrough AISYS technology achieves the right balance of contrast, brightness and compact size to maximize the performance of LCOS.
Brighter, truer color comes from the AC lamp system of the REALiS WUX5000 and the AISYS Optical Engine. The colors on the screen have a more life-like depth thanks to the purity of red and green when compared with conventional DC lamps. In addition, this lamp system boasts an extended operating life up to 3,000 hours.
LCOS technology combined with Canon's exclusive AISYS Optical Engine, the AC lamp system, and 5000 lumens make the REALiS WUX5000 a superb high-performance installation projector like no other.
5000 Lumens with a 1000:1 Contrast Ratio
The REALiS WUX5000 projects an impressive 5000 lumens, delivering incredible image quality and brightness. The 1000:1 contrast ratio ensures deep blacks and bright whites. Pure, high contrast color reproduction creates images with crisp depth and dimension, ideally suited for conveying texture and materials. Color remains crisp, with superior color balance, perfect for presenting high quality visuals.
Three Optional Genuine Canon Interchangeable Lenses
The REALiS WUX5000 projector gives you the choice of three new interchangeable Genuine Canon lenses. Canon is renowned for our expertise and achievement in lens design and construction- in fact the optical technology developed for our acclaimed EOS series of SLR cameras is reflected in the development of our projection lenses. The 1.5x Zoom Lens (RS-IL01ST), Long Focus Zoom Lens (RS-IL02LZ) and Ultra Wide Angle Lens (RS-IL03WF) can be attached to the REALiS WUX5000 depending on the application.
A standout feature of these Genuine Canon lenses is their lack of brightness loss compared to lenses fitted to competitors products. Why is that important? Because you will no longer need to over specify brightness in order to compensate for loss, which is common with wide or long throw lenses. That can have a real impact on the price you pay for your installation projector.
All three lenses share the benefits of specifically designed aspherical lenses to minimize their total length. In fact, all three lenses are similar in size and fit in the same space on the projector. For temporary installations, such as those carried out by staging and or rental companies, the projector can be shipped in the same box with the lens already assembled.
Motorized Lens Shift
The horizontal/vertical lens shift capability of all three lenses ably assists in allowing maximum flexibility for a wide variety of installation situations.
You can be virtually assured that the REALiS WUX5000 can be optimally placed, and since lens shift doesnt degrade the image the way digital keystone correction can, the extraordinary quality of your projected images is not compromised.
Ease of Installation and Maintenance
With dimensions of 15.0" W x 6.7" H x 16.9" D and a weight of 18.7 lbs, the REALiS WUX5000 makes installation easy in a wide variety of applications.
The design of the location of the consumable parts enhances both flexibility in mounting and ease of maintenance. The projector's lamp and filter can be replaced from the back/side, and the PS optical filter element can be replaced through the top of the projector.
Advanced Color Management System
Like all REALiS projectors, the REALiS WUX5000 includes Canon's high-accuracy Color Management System helps to ensure accurate color reproduction for an extended color space and compensates for color variances due to lighting differences. Precise control prevents the excess leakage of light, producing rich, detailed gradations even in the shadowed portions of images - recreating depth and dimension with stunning drama and realism.
The REALiS WUX5000 features a color processing algorithm, along with a highly accurate 3D LUT (Look Up Table). Conventional systems shift neighboring colors along with the selected color, often resulting in an imbalance in the image. The WUX5000 allows for the correction of a single color without affecting the others.
Your projection screen is your canvas with the REALiS WUX5000's color control. An easy-to-use Graphical User Interface lets you adjust your palette of colors to paint the picture you want for your audience. The WUX5000's 6-Axis Color Adjustment lets you fine-tune the hue, saturation and brightness of each of the primary and secondary colors. This high degree of control makes each projected image a masterpiece.
Full 10-Bit Color
The REALiS WUX5000 features the ability to process RGB and component signals, from input to display, in 10-bit resolution for higher-quality images.
Versatile Connectivity including HDMI and Network Terminals
The REALiS WUX5000 gives you an impressive range of input options, allowing you to connect to a variety of devices, including laptop and desktop computers, Blu-Ray players, digital cameras and camcorders.
The REALiS WUX5000 is equipped with an HDMI terminal (version 1.3 deep color), supporting full HD 1080p signals provided by HDTV capable satellite and cable boxes, as well as Blu-Ray players. Connect an HD capable satellite and cable box, digital camcorder or Blu-Ray player to the HDMI terminal for instant display of high-definition video. With single-link bandwidth to 340 MHz (10.2 gbps) it is ready to support the demands of future HD display devices as well.
The REALiS WUX5000 features a built-in network interface (RJ-45), enabling centralized control and monitoring of multiple projector units from a networked PC. This makes it simple for an A/V team to operate ceiling mounted or remotely installed projectors from a PC screen, allowing fewer personnel to cover a larger service area. The REALiS WUX5000 can also be locally operated through its RS-232 port.
The REALiS WUX5000 is compatible with industry-standard AMX, Crestron, and Extron controllers, making it possible to construct a sophisticated AV system. In addition, email alerts can be sent to the central PC to give notification of any malfunctions or service issues which may arise in a projector.
Ease of Use and Flexible Settings
With dimensions of 15.0" W x 6.7" H x 16.9" D and a weight of 18.7 lbs, the REALiS WUX5000 makes installation easy in a wide variety of applications. The design of the location of the consumable parts enhances both flexibility in mounting and ease of maintenance. The projector's lamp and filter can be replaced from the back/side, and the PS element may be replaced through the top of the projector.
An array of advanced and well-designed features makes the REALiS WUX5000 extremely easy to use:
User-Friendly Menu System
Once it's set up, operating your projector is easy with the help of Guidance Functions that display operating instructions in an on-screen window. A Graphical User Interface makes for easy operation, with five menus for quick access to Display settings, Image adjustments System settings, Network settings and Information. You're never more than a few steps away from any adjustment you need to make. Plus, front and rear infrared sensors let you control your REALiS WUX5000 with a wireless remote from in front of or behind the projector.
Allows the user to set up 10 different settings based on the content being shown. Five user memory settings for PC sources such as DVI-D, Analog PC, and HDMI. The other five settings are for video sources such as Component and HDMI.
While presenting you can be sure your audience isn't distracted by fan noise. In Normal mode, the REALiS WUX5000 runs at 40dB; and in Quiet mode it runs at 36dB.
Selectable Image Modes
To optimize the image quality of your projected content, the REALiS WUX5000 offers the choice of up to eight Image Modes, selectable dependant on the type of input signal either from a PC or Component Video source.
User settings are up to five user-selected combinations which can be stored in memory and which can be chosen as image modes. (PC / Component Video)
In addition, users can utilize a new Noise Reduction feature that allows the reduction of visual image noise to Off, Weak, Middle or Strong.
Selectable Aspect Ratios
In order to best reproduce images, you can select the proper aspect ratio to project. Choose either the native 16:10, 16:9 or 4:3 to exactly match the content format.
Advanced Image Quality Adjustments
The REALiS WUX5000 projector allows for a variety of advance image quality adjustments.
Screen Color Correction
You can fine tune the colors of the image based on a variation of screen color - adjustments can be made from Normal and Greenboard, as well as additional tuning for projecting onto any other colored surface.
When you are projecting moving images with low contrast, the REALiS WUX5000 can employ a Dynamic Gamma function to heighten contrasts. It automatically brings up the bright areas and pushes down the dark so the video can be seen more clearly. This function operates at your choice, so if the original image is acceptable, there is no need to employ Dynamic Gamma.
Memory Color Correction
This function emphasizes skin tones and blues in order to better match most viewers memory of these shades. It works by shifting colors in the skin-tone range and boosts the blue component. The degree of brightness in R, G, B as well as C, M, Y can be adjusted as set between low, medium and high.
Ambient Light Function
An advanced function which can be used to compensate for lighting conditions for both the type of lighting (Tungsten, Fluorescent and Fluorescent H) and intensity (Low, Medium or High), the ambient light function is ideal for users displaying content and cannot control the lighting conditions. This is useful for educators speaking in classrooms or photographers showing their work in an art museum/gallery or at a seminar.
A considerable range of adjustment is possible in the Keystone Correction settings. They range in the vertical from 20 degrees for the Standard/ Telephoto lenses to 13 degrees for the Wide-Angle lens. Horizontally, -11 to +20 degrees are available for the Standard lens and 20 degrees for Telephoto/ Wide-Angle lenses.
In addition, users can utilize a new Noise Reduction feature that allows the reduction of image noise to Off, Weak, Middle or Strong.
Peace of Mind
The REALiS WUX5000 makes your life easier as its backed by Canon USAs Projector and Lamp Limited Warranty, which guarantees that the projector will be free from defects in workmanship and materials for 3 years from the date of original purchase, and the Lamp for 120 days from the date of original purchase.
This new model is also backed by Canon USAs Projector Protection Program* (Triple P). Triple P is a FREE service program that provides a loaner projector of equal or greater value in the event that a qualifying unit is in need of repair. Triple P is available on all Canon projector models during the Canon USA Projector and Lamp Limited Warranty.
*Loaner units based on availability. Program subject to change at any time without given notice. Contact the Canon Customer Support Center at 1.800.828.4040 for complete details.
|
electronic_science
|
http://lanlingtech.en.made-in-china.com/product/yBCnIhlJamYL/China-SD-Card-Disco-Animation-DJ-Stage-Laser-Light-for-Club-Party.html
| 2017-12-14T00:27:38 |
s3://commoncrawl/crawl-data/CC-MAIN-2017-51/segments/1512948532873.43/warc/CC-MAIN-20171214000736-20171214020736-00009.warc.gz
| 0.68299 | 710 |
CC-MAIN-2017-51
|
webtext-fineweb__CC-MAIN-2017-51__0__39623769
|
en
|
SD Card Disco Animation DJ Stage Laser Light for Club/Party
|FOB Price:||US $197-218 / Piece|
|Min. Order:||12 Pieces|
|Min. Order||FOB Price|
|12 Pieces||US $197-218/ Piece|
|Payment Terms:||T/T, Western Union|
- Model NO.: LS1WRGB
- Emitting Color: RGB
- Laser Head Numbers: Single-head
- Control Mode: Sound Active, Auto, DMX, PC Control
- Usage: Stage, Laser, Advertising Gifts, Club, Pub, Events, Party, KTV, Hotel, Concert
- Operating Voltage: 110-240V
- Play Mode: (1) Laser: Sound Active, Auto-Beam, Auto-Animation
- Transport Package: Carton
- Origin: Shenzhen, China
- Light Source: Laser
- Lamp Power: 1W
- Demonstration Effect: Animation+Laser Beam
- Base: Plug
- Application: Indoor, Outdoor
- SD Card: 2GB
- Trademark: Lanling
- Specification: CE, ROHS
- HS Code: 94054090
Youku Video Link:
Description: 1W RGB 15K ILDA SD Card Animation Laser light
(1) Built-in hundreds of animations and laser beam effects.
(2) LCD display
(3) ILDA computer supports
(4) DMX512 supports
(5) Pattern size can be adjusted manually at the back of plate
(6) Animations can be created by yourself.
Animation laser with high-speed optical scanner to create animated graphics, 256 beam show and graphics show patterns, and with the function of unique blanking, frequently flashing, rotating, movement, billowing, zoom (+/-), drawing and speed etc.
Scanner 10kpss High-speed optical scanner, big angle scanning (0 to 30°)
* Play Mode Sound Active, AUTO-Beam, AUTO-Animation, DMX, Master/ Slave, PC Control
* DMX channel: 12
* PC Control Compatible ILDA laser show software with ILDA interface. Use electronic switches to conversion full ILDA signal
* Power Supply Bi-Voltage 110V to 220V-250V, 50/60HZ, 30W
Packaging & Shipping
Inner Box 340*270*193(0.018cbm)
Outer Box (560*355*411(0.082cbm),4pcs/carton
Package includes: 1pcs laser light, 1pcs 2GB SD Card with hundreds of animations, 1pcs free laser software designer and 1pcs power cable.
Accessories: Included: User's Manual; Power Supply Cable (UK, USA, EURO, AUS, BRZ).
Optional: DMX cable; DB25 ILDA/PC Cable; Flight case; Laser software, such as Quickshow, LD2000, iShow, Mamba Black, Phoenix, or others.
Applicable place: logo projector, company advertising, superstar fashion show, DJs, Bands, Bars, Pubs, Clubs, Roller skating rinks, KTV, Family Party, etc.
By Air, by Sea, by Express(DHL, FedEx, UPS, EMS, TNT, ARAMEX)
|
electronic_science
|
https://nwaresoft.com/iot-in-agriculture-for-real-time-farm-monitoring/
| 2024-02-26T17:16:01 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474661.10/warc/CC-MAIN-20240226162136-20240226192136-00655.warc.gz
| 0.908861 | 724 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__55115491
|
en
|
The Internet of Things (IoT) has revolutionized various industries, and agriculture is no exception. With the integration of IoT technology, farmers can now monitor their farms in real-time, leading to increased efficiency and productivity. This article explores the benefits and applications of IoT in agriculture, focusing on the importance of real-time farm monitoring.
The Need for Real-Time Farm Monitoring
Traditionally, farmers relied on manual labor and periodic inspections to monitor their crops and livestock. This approach often resulted in delayed detection of issues such as pest infestations, diseases, or water shortages, leading to significant losses. Real-time farm monitoring using IoT devices enables farmers to overcome these challenges by providing instant access to critical information.
How IoT Enables Real-Time Farm Monitoring
IoT devices, such as sensors and cameras, can be strategically placed throughout the farm to collect data on various parameters. These devices are connected to a central hub or cloud-based platform, where the data is analyzed in real-time. Farmers can access this information through their smartphones, tablets, or computers, allowing them to make informed decisions promptly.
Benefits of Real-Time Farm Monitoring
1. Early Detection of Issues: Real-time monitoring enables farmers to detect issues such as pest infestations or diseases at their early stages. By receiving instant alerts, farmers can take immediate action to prevent the spread of pests or diseases, minimizing crop damage and reducing the need for chemical interventions.
2. Optimal Resource Management: IoT devices can monitor soil moisture levels, temperature, and humidity, helping farmers optimize their irrigation and fertilization practices. By ensuring that crops receive the right amount of water and nutrients, farmers can maximize yields while conserving resources.
3. Livestock Monitoring: IoT devices can also be used to monitor livestock, ensuring their well-being and health. Sensors attached to animals can track their movements, body temperature, and even detect signs of distress. This real-time information allows farmers to intervene promptly, preventing potential health issues or losses.
4. Weather Monitoring: Weather conditions play a crucial role in agriculture. IoT weather stations can provide real-time data on temperature, humidity, wind speed, and precipitation. Farmers can use this information to make informed decisions regarding planting, harvesting, or protecting crops from adverse weather conditions.
Applications of IoT in Agriculture
1. Precision Agriculture: IoT enables precision agriculture by providing farmers with accurate data on soil conditions, crop growth, and environmental factors. This information allows farmers to tailor their farming practices, such as irrigation, fertilization, and pesticide application, to individual crop needs, resulting in optimized yields and reduced environmental impact.
2. Supply Chain Management: IoT devices can track and monitor the movement of agricultural products throughout the supply chain. This ensures transparency and traceability, reducing the risk of contamination or spoilage. Real-time monitoring also enables timely delivery and minimizes losses due to delays or improper storage conditions.
3. Greenhouse Automation: IoT devices can automate various tasks in greenhouse farming, such as temperature and humidity control, irrigation, and lighting. This automation optimizes resource utilization, reduces labor costs, and ensures consistent crop growth and quality.
Real-time farm monitoring through IoT technology offers numerous benefits to farmers, including early detection of issues, optimal resource management, livestock monitoring, and weather monitoring. By harnessing the power of IoT, farmers can make data-driven decisions and improve their overall productivity and profitability. As IoT continues to advance, its applications in agriculture are only expected to grow, further transforming the industry.
|
electronic_science
|
http://support.bell.ca/Internet/Connection-help/How-to-set-up-my-wireless-adapter-software
| 2018-01-20T09:12:57 |
s3://commoncrawl/crawl-data/CC-MAIN-2018-05/segments/1516084889542.47/warc/CC-MAIN-20180120083038-20180120103038-00348.warc.gz
| 0.849618 | 121 |
CC-MAIN-2018-05
|
webtext-fineweb__CC-MAIN-2018-05__0__164923209
|
en
|
Bell highly recommends using the documentation provided with your wireless adapter. The following information is a generic guideline to assist you in this process and it is not intended to replace the documentation that came with your adapter.
Access your wireless adapter software one of three ways:
- Double-click the small icon in your system tray.
- Click the Start menu and then Programs, then select your software.
- Double-click your wireless adapter software in the Control Panel.
Use the wireless adapter software to set up a wireless connection profile. Once you have saved a profile, it will connect automatically every time.
|
electronic_science
|
http://doodsingh.com/2010/11/new-macbook-air-smaller-and-lighter/
| 2018-04-24T21:02:02 |
s3://commoncrawl/crawl-data/CC-MAIN-2018-17/segments/1524125947328.78/warc/CC-MAIN-20180424202213-20180424222213-00625.warc.gz
| 0.938809 | 265 |
CC-MAIN-2018-17
|
webtext-fineweb__CC-MAIN-2018-17__0__139175327
|
en
|
Apple has launched a new version of its MacBook that is even smaller and lighter than the original.
At 17mm thick at its widest point, and just 3mm at it’s thinnest, the 11 inch MacBook Air weighs just over 1kg. Space has been saved by using a solid-state flash memory rather than a traditional hard disk. There’s also no CD drive, which further reduces the bulk of the machine.
Apple’s justification for this is that most people would rather store their files, especially big files such as video and music online, so they don’t need much space for local storage. The highest available capacity is 256GB of flash storage, with cheaper models offering 64GB or 128GB.
Even though it’s light and small it still comes with NVIDIA GeForce 320M graphics processor, which enables Advanced Graphics.
The device will be available in 11in and 13in models. Compare the two version’s tech specs here at Macbook air india site.
11-inch version with 64GB flash memory costs 60,900Rs and with 128GB it costs 72,900Rs. In 13-inch versions it comes with flash memory of sizes 128GB and 256GB which cost 79,900 and 98,900 Rs respectively.
|
electronic_science
|
https://www.sentrapprendre-intrappreneur.com/forum/welcome-to-the-forum/bluetooth-dfu-image-file
| 2023-09-22T23:56:13 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233506429.78/warc/CC-MAIN-20230922234442-20230923024442-00760.warc.gz
| 0.879657 | 1,827 |
CC-MAIN-2023-40
|
webtext-fineweb__CC-MAIN-2023-40__0__318376222
|
en
|
Bluetooth Dfu Image File: What It Is and Why You Need It
If you have a Bluetooth device that needs to be updated with new firmware, you may have heard of the term \"Bluetooth Dfu Image File\". But what does it mean and how does it work? In this article, we will explain what Bluetooth Dfu Image File is, how it is used for over-the-air (OTA) firmware upgrade, and what security features it offers.
Bluetooth Dfu Image File is a file format that contains the firmware image for a Bluetooth device. The firmware image is the software that runs on the device and controls its functionality. The file format is also known as GBL (Gecko Bootloader) format, as it is compatible with the Gecko Bootloader, a common bootloader for all Silicon Labs protocol stacks.
A Bluetooth Dfu Image File can be used to update the firmware of a Bluetooth device OTA, meaning that the device can receive the new firmware via a Bluetooth connection from another device, such as a smartphone or a PC. This eliminates the need for physical access to the device or a wired connection.
How is Bluetooth Dfu Image File used for OTA firmware upgrade?
To upload images OTA, you will need a dedicated Bluetooth application. You can either use Apploader or user application, as follows:
Apploader. The Apploader is a simple application, which is separated from the main application and has a minimal Bluetooth stack that handles the upload process. The Apploader can be used to update both the Bluetooth stack and the user application.
User application. The user application is the main application that provides the functionality of the device. The user application can be used to update only the user application itself, not the Bluetooth stack.
The OTA firmware upgrade process consists of the following steps:
The target device must be programmed with an appropriate Gecko Bootloader configuration and additionally with any Bluetooth application that supports OTA.
The target device must be rebooted into OTA DFU mode using the system_reset (1) API command.
The source device must have the new firmware image available in Bluetooth Dfu Image File format.
The source device must establish a Bluetooth connection with the target device and send the Bluetooth Dfu Image File using a custom protocol.
The target device must receive and verify the Bluetooth Dfu Image File and write it to its internal flash memory.
The target device must reboot and run the new firmware image.
What security features does Bluetooth Dfu Image File offer?
Bluetooth Dfu Image File offers three security features to protect against unauthorized or malicious firmware updates:
Authenticated (signed) upgrade file. An authenticated upgrade file means that an electronic signature is attached to the GBL file. The signature is produced with a public-private key pair. The public key is stored in the device, while the private key is kept secret by the manufacturer. The signature ensures that the upgrade file is from a trusted source.
Encrypted upgrade file. An encrypted upgrade file means that the content of the GBL file is encrypted to protect against eavesdroppers.
Secure Boot. Secure Boot means that a signature is attached to the firmware image (.s37) before it is packed into upgrade file formal (.gbl). A signed image file (secure boot) ensures that the image was not modified since last boot and that it is from a trusted source. This is checked at every boot.
How to create a Bluetooth Dfu Image File?
To create a Bluetooth Dfu Image File, you will need the following tools:
Simplicity Studio. This is the integrated development environment (IDE) for Silicon Labs products. You can download it from here.
Gecko Bootloader. This is the bootloader software that supports Bluetooth Dfu Image File format. You can find it in Simplicity Studio under Software Updates > SDKs > Gecko Platform.
Gecko SDK Suite. This is the software development kit (SDK) for Bluetooth applications. You can find it in Simplicity Studio under Software Updates > SDKs > Gecko SDK Suite.
Commander. This is a command-line tool for programming and debugging devices. You can find it in Simplicity Studio under Tools > Commander.
Private key. This is a secret key that is used to sign and encrypt the Bluetooth Dfu Image File. You can generate it using Commander or any other tool that supports ECDSA (Elliptic Curve Digital Signature Algorithm).
The steps to create a Bluetooth Dfu Image File are as follows:
Create a project for your Bluetooth application using Simplicity Studio and Gecko SDK Suite. You can use one of the example projects or start from scratch.
Build your project and generate a firmware image (.s37) file for your application.
Enable Secure Boot in your project by adding the following line to your project.xml (or project.bgproj) file: Then rebuild your project.
Create a project for your Gecko Bootloader using Simplicity Studio and Gecko Bootloader. You can use one of the predefined configurations or customize your own.
Build your project and generate a firmware image (.s37) file for your bootloader.
Create a Bluetooth Dfu Image File (.gbl) for your application using Commander. For example, you can use the following command: commander convert app.s37 --bootloader bootloader.s37 --keyfile private.pem --encrypt --sign --outfile app.gbl This command will convert the application image file (app.s37) into a Bluetooth Dfu Image File (app.gbl) using the bootloader image file (bootloader.s37) and the private key file (private.pem). It will also encrypt and sign the Bluetooth Dfu Image File with the private key.
You have now created a Bluetooth Dfu Image File that can be used for OTA firmware upgrade.
How to upload the Bluetooth Dfu Image File to the device?
To upload the Bluetooth Dfu Image File to the device, you will need the following tools:
A source device that has the Bluetooth Dfu Image File available and can send it over a Bluetooth connection. This can be a smartphone, a PC, or another Bluetooth device.
A target device that has the Gecko Bootloader and a Bluetooth application that supports OTA DFU. This can be either the Apploader or the user application.
A custom protocol that defines how the Bluetooth Dfu Image File is transferred and verified between the source and target devices. This protocol can be implemented using a custom GATT service and characteristics.
The steps to upload the Bluetooth Dfu Image File to the device are as follows:
Reset the target device into OTA DFU mode using the system_reset (1) API command. This will make the bootloader start either the Apploader or the user application, depending on which one supports OTA DFU.
Scan for and connect to the target device using the source device. The target device should advertise its OTA DFU capability using a custom service UUID.
Select the Bluetooth Dfu Image File on the source device and send it to the target device using a custom protocol. The protocol should use a control characteristic to initiate and terminate the transfer, and a data characteristic to send the GBL file.
The target device should receive and verify the Bluetooth Dfu Image File using the bootloader API. It should also decrypt and authenticate the GBL file if it is encrypted and signed.
The target device should write the new firmware image to its internal flash memory using the bootloader API. It should overwrite either the application area or a bootloader slot, depending on which part of the firmware is being updated.
The target device should reboot and run the new firmware image using the bootloader API.
What are the benefits of OTA DFU?
OTA DFU is a feature that provides many benefits for both the device manufacturers and the end users. Some of the benefits are:
Shorter time to market. OTA DFU allows you to launch your product before it is 100% finished, and then polish it on the field with updates. This gives you a competitive edge over your rivals who may spend more time on planning and testing.
Better customer satisfaction. OTA DFU enables you to fix bugs, address security vulnerabilities, and add new features to your product without requiring physical access or a wired connection. This improves the user experience and loyalty of your customers.
Adaptability to market changes. OTA DFU allows you to respond quickly to changes in the market, such as new standards, regulations, or customer demands. You can update your product to meet the new requirements and stay ahead of the curve.
OTA DFU is a powerful and essential feature for any Bluetooth device that aims to be reliable, secure, and future-proof. d282676c82
|
electronic_science
|
http://technewssites.xyz/13-digit-numbering-plan-dot-issues-norms-for-m2m-devices/
| 2018-03-18T07:52:32 |
s3://commoncrawl/crawl-data/CC-MAIN-2018-13/segments/1521257645550.13/warc/CC-MAIN-20180318071715-20180318091715-00329.warc.gz
| 0.956697 | 315 |
CC-MAIN-2018-13
|
webtext-fineweb__CC-MAIN-2018-13__0__46604328
|
en
|
Published: February 22, 2018 1:34 am
The Department of Telecommunications has issued norms for a 13-digit numbering plan for SIM-based machine-to-machine (M2M) communication devices. However, the new plan, which is to be implemented by telecom operators by July 1, will not impact the existing mobile phone users and is only meant for M2M equipment.
Bharat Sanchar Nigam Ltd in a letter earlier this month to its network vendors, said that in a meeting convened by DoT on January 8, “it was decided that 13-digit M2M numbering plan will be implemented from July 1, 2018” and that all new M2M connections will be allocated the new 13-digit plan from the stipulated date. A senior DoT official confirmed the development.
“There is no change in mobile numbering plan which remains 10-digit. BSNL is preparing for machine to machine communications where in 13-digit numbering scheme shall be used to connect billions of machines,” a company spokesperson said. However, the SIM cards currently in use for M2M devices that have 10-digit numbers will have to be migrated to the 13-digit plan between October 1 and December 31.
M2M communication is used for controlling several devices such as surveillance cameras, driverless cars, smart electricity meters, etc over the internet.
The DoT had first announced the norms for the 13-digit mobile number for SIM cards to be used in M2M communication devices back in 2016.
|
electronic_science
|
http://www.grahope.com/aboutgraphene%C2%A0%C2%A0
| 2022-11-26T13:44:34 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446706291.88/warc/CC-MAIN-20221126112341-20221126142341-00233.warc.gz
| 0.917678 | 244 |
CC-MAIN-2022-49
|
webtext-fineweb__CC-MAIN-2022-49__0__131617299
|
en
|
Graphene comprises carbon atoms arranged in a honeycomb planar thin film in the form of sp2 hybridization. It is a quasi-two-dimensional material with a thickness of an atomic layer. Therefore, it is also called single-atomic layer graphite. This material was isolated from graphite by Andre Geim and Konstantin Novoselov at the University of Manchester through the micromechanical cleavage method. This work resulted in the two winning the Nobel Prize in Physics in 2010. Common graphene powder production methods include mechanical cleavage, oxidation reduction, and SiC epitaxial growth. The thin film production method is chemical vapor deposition (CVD). Due to the excellent strength, flexibility, electrical and thermal conductivity, and optical properties, graphene has been increasingly applied in physics, materials science, electronic information, computer, and aerospace.
As the thinnest and strongest new nanometer material with the best electrical and thermal conductive properties, graphene is known as "black gold". Scientists predict that this king of new materials will completely change the 21st century. It would probably trigger a global breakthrough in new technical and industrial innovations.
|
electronic_science
|
https://plasmaconcepts.com/product/new-plasma-concepts-small-black-charger/
| 2024-04-15T18:09:21 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817014.15/warc/CC-MAIN-20240415174104-20240415204104-00148.warc.gz
| 0.852416 | 195 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__91365940
|
en
|
RAVPower 6700mAh Power Bank (Black)
The black 6700mAh Power Bank from RAVPower is a lightweight and portable battery pack that allows you to charge one device at a time using its 2.4A USB Type-A port. With a capacity of 6700mAh, this battery pack is compatible with virtually all devices that may be charged via USB.
- UL94 V-0 grade fire-resistant casing helps protect against overcharging, over-discharging, short circuits, high temperatures, and fire hazards to safeguard the charger and your devices during charging and storage.
- The 4-LED indicator let you know how much power is left inside.
- RAVPower chargers feature an auto wake-up function. If charging doesn’t start, press the power button to begin.
- 1 Battery Pack
- 1 Mesh Carrying Bag
- 1 Micro USB Charging Cord
|
electronic_science
|
http://answers.skinstore.com/answers/7554/product/16471/questions.htm
| 2016-05-31T17:57:31 |
s3://commoncrawl/crawl-data/CC-MAIN-2016-22/segments/1464052868853.18/warc/CC-MAIN-20160524012108-00235-ip-10-185-217-139.ec2.internal.warc.gz
| 0.809516 | 310 |
CC-MAIN-2016-22
|
webtext-fineweb__CC-MAIN-2016-22__0__150037690
|
en
|
Clarisonic Mia Sonic Cleansing System - Limited-Edition Poppy
Limited-Edition Poppy features all the great benefits of the Clarisonic Classic in a smaller size.
Customer Questions & Answers:
Questions & Answers for Clarisonic Clarisonic Mia Sonic Cleansing System - Limited-Edition Poppy
what is the electric power supply need? eg. 100V? 220v? can 220v place use this device? thanks
asked 4 years, 3 months ago
on Clarisonic Mia Sonic Cleansing System - Limited-Edition Poppy
The device has worldwide power supply. You can use it 110V or 220V/240V. You just need the appropriate plug to attach in order to charge. That's why it's great for travel.
answered 3 years, 11 months ago
- International traveller
From the manufacturer's website: "Use your Sonic Cleansing System anywhere in the world
The Clarisonic Mia is rechargeable with the Universal Voltage Charger, which magnetically attaches to the Mia handle. A fully charged Mia gives 20 minutes of use.
The charger is compatible with 100-240 Volts AC; 50/60 Hz, allowing it to be used worldwide with the appropriate country adapter. If the shape of the plug does not fit the power outlet, use a plug adapter of the proper configuration for the power outlet.
NOTE: The Mia handle is not compatible with the charging cradle for the full-size Clarisonic models."
|
electronic_science
|
http://jiayi-gift.en.alibaba.com/product/60586011887-209478204/LED_Dimmable_Bulb_Light_C37_4W_CRI95_Warm_Light_CCT_Adjustable.html
| 2018-07-20T17:51:16 |
s3://commoncrawl/crawl-data/CC-MAIN-2018-30/segments/1531676591719.4/warc/CC-MAIN-20180720174340-20180720194340-00233.warc.gz
| 0.825442 | 187 |
CC-MAIN-2018-30
|
webtext-fineweb__CC-MAIN-2018-30__0__81625437
|
en
|
LED Dimmable Bulb Light, P45/G45 4W, CRI95 Warm Light CCT Adjustable
1. Wi-Fi enabled smart phone control, 2.4 GHz high frequency wireless tech; download free App,
then you can control home light by mobile phone.
2. Wireless 4-zone remote control at random, they can be controlled at the same time or separately,
and the control distance at least 20 meters.
3. With the functions of brightness adjusting, color temperature adjusting and light mode. Dimming range
is from 100% to 1%, color temperature is 2700K - 6500K.
4. For the remote controller, it has the characteristics of low power consumption, long distance transmission,
and strong anti-interference ability, high speed telecommunications.
5. Adopting the RF radio frequency signal, so you can remote control at any direction.
|
electronic_science
|
https://nsinails.com/product/dual-cure-elite-lamp-uv-light-for-nails/
| 2024-04-15T11:38:43 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296816977.38/warc/CC-MAIN-20240415111434-20240415141434-00432.warc.gz
| 0.884373 | 241 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__133900128
|
en
|
The Dual Cure Elite LED / UV light for nails is the latest technology of nail lamps. The Dual Cure Elite Lamp will cure your favorite UV and LED professional nail products, no need for two types of nail light when you can cure both. The pink LED light provides superior cure that wont harm skin or nails. The Dual Cure Elite Lamp is rechargeable and can be used cordless with a charge that lasts up to 10 hours, bring it with you or use it anywhere. The Dual Cure Elite Lamp is an elite lamp for professional nail technicians.
- Cures both LED and UV Professional nail products
- Uses Pink LED lights for a superior cure will not harm skin or eyes
- Cordless & Rechargeable for up to 10 hours of use making it great for on the go use or travel
- 3 Timing modes for cure times and an automatic sensor when hand enters the lamp
- LED display for countdown time and battery life
- The detachable base is easy to clean and keep sanitary
- No Need for both a LED and UV light for nails — Dual Cure Elite Lamp cures both.
- Works Great for use with NSI Gel Polish , or Gel Nail Products
|
electronic_science
|
https://cocreate.resilientsociety.world/spaces/1/categories/1/ideas/130
| 2021-04-12T18:08:30 |
s3://commoncrawl/crawl-data/CC-MAIN-2021-17/segments/1618038069133.25/warc/CC-MAIN-20210412175257-20210412205257-00312.warc.gz
| 0.8578 | 177 |
CC-MAIN-2021-17
|
webtext-fineweb__CC-MAIN-2021-17__0__179207591
|
en
|
Developing an affordable, easy-to-make pulse oximeter that can be manufactured from widely available stock-parts.
Arjo Loeve and his research colleagues at TU Delft’s Department of BioMechanical Engineering are working with the Jeroen Bosch Hospital and the Rotterdam University of Applied Sciences on a new pulse oximeter that is easy and inexpensive to produce. The pulse oximeter is a crucial measurement tool that monitors the heartbeat and amount of oxygen in the blood while COVID-19 patients are being treated. The aim of the research is to counteract the impending shortage of this tool.
This project is financially supported by:
‘Creatieve oplossingen aanpak coronavirus (COVID-19)’
Arjo Loeve - 3ME TU Delft
Shortage of pulse oximeters
|
electronic_science
|
https://com-it.net/mobile-hotspot-and-how-it-works/
| 2024-03-03T11:59:50 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476374.40/warc/CC-MAIN-20240303111005-20240303141005-00024.warc.gz
| 0.92487 | 1,059 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__187058817
|
en
|
Are you sick of being stuck with a public WiFi when you’re away from your house? Are you tired of having a weak, unstable, and insecure connection? You can easily fix this problem by having your own portable hotspot! A mobile hotspot can provide a secure internet connection almost anywhere you go. In this article, we are going to take a closer look at mobile hotspot devices and explain how to turn your mobile phone into a hotspot.
How much does a mobile hotspot cost?
A mobile hotspot device (or sometimes called Pocket WiFi) typically costs around 50-$150. Depending on your data plan, you will be able (to a certain extent) to download, talk on the phone, send emails and text messages. Once your limit is exceeded, extra charges will be added, which is why it is recommended to opt for an unlimited data plan. In general, unlimited data plans cost around 60-$90 per month. That said, it is also possible for you to go with a limited data plan. Some of them are pretty cheap (5-$20), but be wary of the pricey overcharge fees once you reach the limit.
What are the types of Mobile Data Connections?
Every mobile hotspot provides broadband Internet, which means they give you a fast and stable internet connection similar to the one you have at home. Currently, 4G and 4G LTE are the two most common wireless mobile network technologies that people use. These words stand for “fourth generation” and “4G Long Term Evolution”. In terms of speed and coverage area, the two technologies slightly differ. Some people prefer 4G networks because the connection speed is usually more consistent than a 4G LTE connection. Actually, 4G LTE will sometimes gradually increase its speed until true 4G speed is reached, whereas 4G is always offering the same kind of speed. Finally, it’s important to keep in mind that network speeds differ between carriers. Before deciding on a service, find out what the average connection rates are on different providers.
What is the difference between WiFi and hotspot?
Wifi: (Wireless Fidelity) is a wireless networking technology that mostly uses electromagnetic waves in the 2.4GHz/5GHz radio frequency band. In order to build a hotspot, Wifi is built using a wireless router. Without WiFi, there will be no hotspot. In nature, Wifi is more stable and versatile. It can bind gaming consoles, printers, computers, and other devices.
Hotspot: A hotspot uses WiFi to link wireless devices to the internet. Although an access point system defines the system built within a hotspot device, the terms hotspot and access point are also used interchangeably. Since they are widely used in public areas, public hotspots are less secure than private WiFi connections.
What are the Advantages and Disadvantages of Using Your Smartphone as a Wi-Fi Hotspot?
- Internet almost anywhere with a mobile hotspot.
- Securely share your internet with your other devices, thanks to the security feature on your smartphone.
- No need to buy an extra device like a Pocket WiFi, nor do you need a separate data plan since you can use the one you already have for your cell phone.
- Using a hotspot feature on your device will deplete its battery very quickly.
- Using your phone as a mobile hotspot is always a bit more risky than using a proper hotspot device that has a dedicated security system installed.
- Sharing the internet with more than 1 person will cause the internet to slow down drastically. Moreover, streaming videos or online gaming doesn’t really work well on a cell phone hotspot connection.
- Your data plan usage will be pretty intense while having you hotspot feature enabled, so be cautious.
Tips for Keeping Your Mobile Hotspot Safe
When using a mobile hotspot, security is the main concern, but there are several tips you may use to reduce or eliminate the risks:
- Using a username and password to protect it. You can also change your passwords on a regular basis.
- When uploading attachments, such as photographs and videos, be cautious of where you are during the upload; the less people around you the better.
- Make use of a virtual private network (VPN). It’s a technique for forming a private, stable network in a public setting. It allows you to connect to the Internet and exchange files securely with others.
- Keep an eye on who is using the wireless network.
- Don’t go to any dubious websites to prevent hackers from accessing your information.
- Always keep an eye on your devices. When in public especially, they can be physically hacked into, with a hacker USB key for example. What’s scary is that you won’t even know that the hacker stole your information if you didn’t see him/her!
To conclude, don’t forget to turn off hotspot tethering as soon as you’re finished to avoid trailing a Wi-Fi signal wherever you go! Additionally, your phone battery will thank you.
|
electronic_science
|
https://www.one-eighty-degrees.com/metallurgical-testing/composition-measurements/
| 2024-04-24T21:33:57 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296819971.86/warc/CC-MAIN-20240424205851-20240424235851-00689.warc.gz
| 0.939067 | 199 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__45762331
|
en
|
Compositional analysis by spark emission is a very accurate method of measuring the composition of metals.
The surface of the material is sparked with high voltage which releases x-rays from the surface, resulting in a spectrum. The instrument detects these x-rays and then is able to determine the weight percent of each element in the material.
We use this to accurately measure the composition of steels, stainless steels, aluminium and its alloys, copper and its alloys, zinc and its alloys and cast irons. We can detect the light elements such as carbon phosphorous silicon and sulphur in all these alloys to four decimal places as well as all the metallic elements.
We have a hand held XRF which can non destructively test any material but has the limitation of testing the very light elements. However it can be used for on site PMI (positive material identification).
|
electronic_science
|
https://ejderhub.com/index.php/ejder/article/view/51
| 2023-03-20T19:28:49 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296943555.25/warc/CC-MAIN-20230320175948-20230320205948-00148.warc.gz
| 0.925294 | 216 |
CC-MAIN-2023-14
|
webtext-fineweb__CC-MAIN-2023-14__0__191584083
|
en
|
Considering that industrialization is increasing rapidly, and technological enhancement is developing exponentially compared to the past, and considering that electrical energy is at the center of all these, it is one of the essentials of our age that this energy reaches its end users efficiently and at low cost. The aim of this study is to predict electricity generation with the help of the NARX model, an artificial neural network model, with the help of hourly data of Türkiye between 2016 and 2022 and to reveal the success of the model. As a result of the analysis, 99.83% coefficient of determination value was obtained with the NARX model.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Copyright (c) 2023 The copyright in this website and the material on this website (including without limitation the text, computer code, artwork, photographs, images, music, audio material, video material and audio-visual material on this website) is owned by the European Journal of Digital Economy Research (EJDER) and its licensors.
|
electronic_science
|
https://bcwarner.com/electrical-infrared-inspections/
| 2024-02-25T14:17:54 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474617.27/warc/CC-MAIN-20240225135334-20240225165334-00575.warc.gz
| 0.917865 | 237 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__15356046
|
en
|
Electrical Infrared Inspections
Electrical infrared inspections are designed to assist the homeowner in identifying electrical issues and hazards which may exist throughout the home. Infrared camera technology can help identify these hazards not seen or discovered through a traditional or visual-only home inspection. Electrical hazards are often not discovered until catastrophic damage, fire, or injury have occurred. These electrical hazards will present themselves through high temperature heat signatures which can be identified using the infrared camera technology.
The electrical infrared inspection will include evaluation of areas of the home to determine the presence and source electrical hazards. The results will be documented in the electrical inspection report and accompanied by both standard digital photos and infrared images. Certain conditions within the home must be obtained in order to provide a thorough and accurate electrical infrared inspection. These conditions will be discussed with clients upon scheduling an electrical infrared inspection with BC Warner home inspections.
With the results of an electrical infrared inspection in hand, the homeowner will be able to have the specific hazards and issues investigated and repaired by a qualified electrical contractor. This knowledge will prove invaluable in protecting your home and safety.
Please contact me for more information about electrical inspections or to schedule your electrical infrared inspection today.
|
electronic_science
|
https://duonao.info/test-bed-with-5g-tester-equipment-rf-drive-test-tools/
| 2023-09-28T15:07:21 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510412.43/warc/CC-MAIN-20230928130936-20230928160936-00766.warc.gz
| 0.946551 | 916 |
CC-MAIN-2023-40
|
webtext-fineweb__CC-MAIN-2023-40__0__292225724
|
en
|
The 5G Testbed is built to look like a real-world 5G deployment thoroughly and is known as a platform to test and validate Made-in-India products locally. Equipped with state-of-the-art facilities, the Test Bed is suitable for industry players and start-ups and will enable the Indian industry to make advances not only in 5G but also in future technologies like 6G. 5G promises to be about more than just smartphones – Whether it’s boasting connectivity, high bandwidth, and low latency, 5G benefits smartphone users. 5G is growing faster than its 4G LTE predecessor. Hence, the 5G testbed is an important part of facilitating the massive 5G rollout.
When several businesses in India are discovering the potential of 5G in terms of industrial automation, private networks, process management, and more, the government of India has recently announced a 5G test bed project for start-ups and industry players for taking a step towards becoming self-reliant in those directions. The launch of the 5G Testbed by the Department of Telecommunications (DoT) is a considerable step for India, toward being an “Aatmanirbhar country”, especially when it comes to critical, cutting-edge technologies in the Telecom sector.
The objective of this project is to provide an end-to-end test bed to test and validate start-ups’ and industry players’ equipment for 5G services. The 5G testbed enables the R&D team of Indian academia and industry to validate their products and demonstrate diverse services. The purpose of implementing a test bed is to allow R&D teams (Indian academia and industry) to test their prototypes locally; to enable engineers to examine 5G applications in a test bed environment before a commercial rollout; also, to permit them to understand how the network will perform in real-world applications.
The local 5G equipment makers with 5G test beds would be able to design baseband processing units, remote radio heads, RF modules, core networks, network interconnects, baseband algorithms, and other high-end communication components. If the indigenous 5G test bed is absent, then Indian start-ups and industry players would test their products abroad for testing and validation purposes. So, now let us see what is a 5G test bed and how is it beneficial along with Accurate 5g tester, 5G test equipment, 5g network tester tools and Accurate 4G Testing RF drive test software, Cellular LTE RF drive test tools & equipment in detail.
- The 5G test bed provides a domestic platform to the telecom industry and startups for validating their products, solutions, and prototypes in 5G and to several other next-generation technologies as well.
- The 5G test bed is beneficial for increasing internet speed, the pace of development, and job creation.
- Test bed is beneficial for those companies who want to integrate the new features, functionalities, and capabilities of 5G, which will facilitate them to develop new use cases by promoting early experimentation of new 5G features, building new products and solutions, and drive innovation.
- It creates positive changes in governance, ease of living, and ease of doing business.
- The test bed 5G boosts in agriculture, health, education, infrastructure, and logistics.
- 5G testbed supports skill development, which is an integral part of any self-sufficient nation.
- 5G Test Bed will provide opportunities in digital learning, experimentation, and R&D bodies.
To boost the 5G ecosystem within the countries, the indigenous 5G Test Bed has been introduced and in India, it has been commenced free of cost for Indian Government recognized start-ups and MSMEs.
Undoubtedly, 5G technologies are moving fast – connect many more devices to the internet, minimize delays, and deliver ultrafast speeds as compared to the present 4G network by using different antennas, and conducting on radio spectrum frequencies. Stakeholders need to access all possible research that is reporting 5G testbed results that connect researchers, scientists, engineers, and policymakers to engage on 5G. In addition, 5G network testing also plays a crucial role in the telecom sector and RantCell is a SaaS-based software that can help you in this. RantCell is designed in such a way that you can install the app on mobile devices to perform the tests even seating remotely.
|
electronic_science
|
http://www.abovealllighting.com/News/LED%20Troffer%20Retrofit%20Kits%20Kelvin%20Changes%20of%20the%20Su.html
| 2019-01-20T08:37:46 |
s3://commoncrawl/crawl-data/CC-MAIN-2019-04/segments/1547583705091.62/warc/CC-MAIN-20190120082608-20190120104608-00168.warc.gz
| 0.92313 | 467 |
CC-MAIN-2019-04
|
webtext-fineweb__CC-MAIN-2019-04__0__194519757
|
en
|
Toms River, NJ | July 4th, 2016
ABOVE ALL, a manufacturer of customized LED luminaires in the U.S. and Canada, introduces the human centric LED Light Troffer retrofit kit.
The light panel is specially designed to create comfortable and natural light for patients and anyone in pursuit of high-quality healthy living. Utilizing a 38-watt LED source, the panel mimics the natural Kelvin changes of the sun throughout the day in a typical 2- by 2-foot troffer.
The fixture can be set to run automatically or allows the user to change the lighting with one of several presets such as sunrise/sunset, best lighting for reading (4,100K) or best for working (5,000K). With the wireless adjustable color temperature driver, the ABOVE ALL retrofit kit can easily be controlled by a remote control, smartphone or tablet using an available app. The LED lamp can also be controlled by the wall switch. The adjustable color temperature range is 2,700K to 6,500K and has a CRI of of more than 80.
The human centric LED Light Troffer retrofit kit is ideal for hospitals, wellness centers, senior living and other health-care facilities as several studies show that patients heal faster with access to natural light. It is also marketed towards office and commercial buildings and retail environments. The higher Kelvin temperature settings also make it suitable for aging individuals to read and do other activities that involve close-up work.
The human centric troffer retrofit kit has a 50,000-hour L70 life and comes with a five-year limited warranty. The retrofit kit is DLC, ETL and Lighting Facts listed.
For more information about products, please visit www.aboveallLighting.com
About ABOVE ALL:
ABOVE ALL leads in the R&D, manufacturing, customization, and marketing of commercial LED luminaires. ABOVE ALL has over 20 years of lighting experience. Headquartered in Toms River, NJ and a machine shop in Belvidere, NJ, it owns 600,000sf ISO9001 and ISO14001 certified factory in Asia, for rapid customization of controls, optics, brackets, and diffusers.
|
electronic_science
|
https://apspower.com/products/product-category/rack-based-power-solutions/
| 2021-08-04T05:43:54 |
s3://commoncrawl/crawl-data/CC-MAIN-2021-31/segments/1627046154796.71/warc/CC-MAIN-20210804045226-20210804075226-00298.warc.gz
| 0.903316 | 187 |
CC-MAIN-2021-31
|
webtext-fineweb__CC-MAIN-2021-31__0__147288573
|
en
|
Reliable electrical power is not just a convenience; it’s an essential element of doing business. To deliver the competitive advantage our customers demand, Eaton helps enterprises proactively measure and manage the power system as a strategic integrated asset through its lifecycle.
Eaton’s electrical business is a global leader with expertise in many areas:
- Power distribution and circuit protection
- Backup power protection
- Control and automation
- Lighting and security
- Structural solutions and wiring devices
- Solutions for harsh and hazardous environments
- Engineering services
With more than 100 years of experience in electrical power management, Eaton is positioned through its global solutions to answer today’s most critical electrical power management challenges. From groundbreaking products to turnkey design and engineering services, critical industries around the globe count on Eaton. And, combined with our personal service, support and bold thinking, we are answering tomorrow’s needs today.
|
electronic_science
|
https://www.wowmediaentertainment.com/product-page/wow-electric-scooter
| 2020-10-20T08:51:01 |
s3://commoncrawl/crawl-data/CC-MAIN-2020-45/segments/1603107871231.19/warc/CC-MAIN-20201020080044-20201020110044-00417.warc.gz
| 0.837312 | 371 |
CC-MAIN-2020-45
|
webtext-fineweb__CC-MAIN-2020-45__0__174707305
|
en
|
WOW Electric Scooter is Ideal for your daily commute to work or pleasure riding, the WOW Electric Scooter is easy to use right from the get-go! With long-range and spritely top speed, the WOW Electric Scooter will have you bypassing the traffic and let you enjoy your scenery
WOW Electric Scooter
- The adult electric powered scooter features a quiet 250W motor, boasting top speed of 25km/h and max load of 100kg.
- Tackles steep small hills with ease, making it a perfect commuting scooter
- High capacity battery with a maximum travel range of up to 17 km under optimum conditions.
- Our smart battery management system ensures the battery safety and recharges in about 5-6 hours
- The LED display shows current speed, speed modes, battery life, and headlight.
- The headlight has been upgraded to 8. 5 degrees irradiation angle and 26 ft irradiation distance, keeping the rider safe while riding in the dark.Innovative Portable
- Folding Design - The WOW Commuting Scooter equipped with a One-step folding system for portability.
- Motor: 250W
- Tire Size: 8.0 inch solid
- Max Load: 100KG
- Battery: 5000mAh, 36V(20 Cell)
- Max Speed: 25km/h
- Weight: 13.4kg
- Charger: 42V, 1A
- Chrging Time: 5-6 hours
- Charging Voltage: 100-240V, 50-60HZ 42V/1.5A
In The Package:
- 1 x Electric Scooter
- 1 x Approved Power Adapter
- 1*User Manual
5 days return with 10% restocking fee applied
|
electronic_science
|
https://sgbasu.com/2016/05/11/say-hello-to-1200-new-neighbors/
| 2019-12-12T19:47:56 |
s3://commoncrawl/crawl-data/CC-MAIN-2019-51/segments/1575540545146.75/warc/CC-MAIN-20191212181310-20191212205310-00460.warc.gz
| 0.915451 | 384 |
CC-MAIN-2019-51
|
webtext-fineweb__CC-MAIN-2019-51__0__28515644
|
en
|
Exoplanet neighbors, that is. Not one. Or two. But more than 1200 of them.
Researchers on NASA’s Kepler planet hunting mission announced 1,200+ new exoplanets. This announcement more than doubles the number of confirmed planets in the catalog which previously listed 1,041 confirmations.
Jeff Coughlin, a SETI Institute researcher who helps NASA put together the Kepler catalog, said that the 1,284 new planets are validated to 99 percent certainty, meaning, they are all almost certainly planets.
These new planets are the result of a new software that enabled Kepler researchers to clear out the signal from noise in candidate planets. But the real strength of the software lies in its ability to process hundreds of candidates at once. Compare that to the time it took to analyze one target at a time. It used to be a long, intensive process.
Kepler captures the discrete signals of distant planets — decreases in brightness that occur when planets pass in front of their stars. Since the discovery of the first planets outside our solar system in the 1990s, researchers could only verify potential planet candidates one-by-one.
Now, thanks to the software advancement, exoplanet hunting has suddenly become faster.
The researchers used an automated software developed at Princeton University known as Vespa that allows scientists to determine if a Kepler signal is caused by a planet.
In this newly validated group, about 550 could be terrestrial planets like Earth. Nine of these – Kepler-560 b, Kepler-705 b, Kepler-1229 b, Kepler-1410 b, Kepler-1455 b, Kepler-1544 b, Kepler-1593 b, Kepler-1606 b and Kepler-1638 b — orbit in their Sun’s habitable zone.
That increases the size of the “Habitable Neighbors Club” to a whopping 21.
|
electronic_science
|
https://www.nevadapowerproducts.com/new-products/honda/generators/For-PLAY/EU3000iS
| 2024-04-25T03:36:04 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712297284704.94/warc/CC-MAIN-20240425032156-20240425062156-00607.warc.gz
| 0.896506 | 392 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__180982542
|
en
|
Excellent source of power for RVs, including 13,500 BTU AC units, and basic home backup power
This popular model can operate a wide variety of appliances, including a furnace, fridge, microwave, most 13,500 BTU RV AC units, and much more. Take a look at the applications tab for more examples.
Super quiet - less noise than normal conversation
So quiet, your neighbors will thank you. The EU3000iS operates at 50 to 57 dB(A), which is less noise than a normal conversation. This makes it ideal for camping, RV power and any other activity that requires quiet operation.
Convenient electric starting
Easy recoil starting is also available as a back up.
Fuel efficient - Runs up to 20 hours on 3.4 gal of fuel
Thanks to our exclusive Eco Throttle System, the EU3000iS offers great fuel efficiency. Runs from 7.2 to 20 hours on a single tank, depending on the load. This makes it great for overnight power.
Advanced inverter technology - reliable power for computers and other sensitive equipment
Honda's inverter technology means stable, clean power in a smaller, lighter package. The precision of Honda's inverter technology ensures our inverter generators produce power that is as reliable as the power you get from your outlets at home.
Add more power with parallel capability
Need more power? Add a second EU3000iS for additional power. Two identical models can be paralleled with an optional cable.
12V - 12.0A DC output
The EU3000iS has a DC outlet for use when charging 12-volt automotive type batteries. (Requires an optional charging cord.)
Protected by Oil Alert®
Protects the generator by shutting the engine off when low oil is detected.
USDA-qualified spark arrestor/muffler
Protects the generator from being overloaded.
|
electronic_science
|
https://support.voyager.nz/knowledgebase/article/KA-01026/
| 2024-04-19T08:33:21 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-18/segments/1712296817382.50/warc/CC-MAIN-20240419074959-20240419104959-00221.warc.gz
| 0.837767 | 464 |
CC-MAIN-2024-18
|
webtext-fineweb__CC-MAIN-2024-18__0__175211814
|
en
|
Instructions for setting up WiFi on a Huawei HG659 router
Setting up WiFi on your Huawei HG659 router
Once you have powered on your router for a few minutes, the WiFi signal should enable automatically. This will be indicated by the 'WLAN' light on the front of the router being solid Green or blinking fast.
WiFi information can be located on the back of the Huawei HG659 router ❶
|To connect your devices (Computer, Mobile, Tablet, etc) to the Huawei HG659 WiFi, search for the SSIDs ❷ labelled on the back of the router.
Once you locate the name and attempt to connect your device, you should be prompted for a password or key.
| Enter and submit the 'WLAN Key' ❸ labelled on the back of the router
|Your device should then connect to the router's WiFi, if you have any issues please review if the WLAN Key is correct and try again
If you device supports Dual Band connectivity we recommend connecting to both the 2.4Ghz and 5Ghz signals
Manually configure your router's WiFi settings (Name/SSID, Password/Key)
|Accessing WiFi Settings
i) Logon to the Huawei HG659 Web Interface using your web browser
Enter the administration username and password for your router to login
From the top menu, click 'Home Network' ❸ → then 'WLAN Settings' ❹
Enable or Disable WiFi
You can also enable or disable the WiFi connection from the WLAN button on the router
Holding the button for up to 5 seconds will either Disable or Enable WiFi, based on its current state.
|Change the name (SSID) of your WiFi Connection
Change the password (Key) of your WiFi Connection
Get in touch
If you are experiencing any difficulty with any of these instructions, give us a call on 0800 477 333 (8AM to 10PM, 7 days a week).
|
electronic_science
|
https://snapyourdreams.com/the-logitech-g-pro-wireless-mouse-little-known-features/
| 2023-03-26T15:57:50 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-14/segments/1679296945473.69/warc/CC-MAIN-20230326142035-20230326172035-00523.warc.gz
| 0.890879 | 773 |
CC-MAIN-2023-14
|
webtext-fineweb__CC-MAIN-2023-14__0__187566659
|
en
|
The Logitech G Pro Wireless Mouse: Little-Known Features
The Logitech G Pro Wireless Mouse is a highly regarded device among gamers and professionals, renowned for its precision and comfort. But beyond what is commonly known, this mouse has some hidden elements that make it even more exceptional.
One remarkable hidden fact about the Logitech G Pro Wireless Mouse is its compact design. Weighing only 80g, it’s one of the most lightweight gaming mice available. This makes it easy to use for prolonged gaming periods, reducing the likelihood of hand and wrist fatigue.
Customizable RGB Illumination
Another hidden aspect of the Logitech G Pro Wireless Mouse is its customizable RGB illumination. The mouse features RGB lighting on its logo and scroll wheel, and users can alter the color and lighting effects to suit their setup or preferences. The Logitech G HUB software makes customization a breeze, and you can even program macros and profiles specifically for different games.
HERO 25K Sensor Technology
The Logitech G Pro Wireless Mouse is fitted with the advanced HERO 25K sensor, which provides precision and accuracy. The sensor’s maximum sensitivity is 16,000 DPI and can be adjusted in 50 DPI increments. The HERO 25K sensor is also energy-efficient, allowing the mouse to last for up to 60 hours on a single charge.
PowerPlay Wireless Charging System Compatible
Finally, the Logitech G Pro Wireless Mouse is compatible with the Logitech PowerPlay Wireless Charging System. This system offers seamless and constant wireless charging, eliminating the worry of running out of battery life. The PowerPlay system also boasts an optimized surface for maximum tracking accuracy, making it the ideal partner for the Logitech G Pro Wireless Mouse.
More hidden facts about the Logitech G Pro Wireless Mouse:
- Onboard Memory: The mouse features onboard memory, which allows you to save your preferred settings, macros, and profiles directly on the mouse. This means you can use your settings on any computer, without having to reconfigure the mouse each time.
- Programmable Buttons: The Logitech G Pro Wireless Mouse has six programmable buttons, which can be customized using the Logitech G HUB software. You can assign macros, shortcuts, or other functions to the buttons, allowing for a more personalized and efficient gaming experience.
- Durable Build: Despite its lightweight design, the Logitech G Pro Wireless Mouse is built to last. It features a durable, high-quality construction that can withstand the rigors of intense gaming sessions.
- Fast Report Rate: The mouse has a fast report rate of 1000 Hz, which provides near-instant response time. This helps to ensure that your movements are registered accurately and quickly, giving you an edge in fast-paced games.
- Power-Saving Mode: The Logitech G Pro Wireless Mouse has a power-saving mode that automatically switches off the mouse after eight minutes of inactivity. This helps to conserve battery life and ensures that the mouse is ready when you need it.
In addition to these hidden facts, the Logitech G Pro Wireless Mouse also offers a comfortable and ergonomic design, making it easy to use for extended periods. With its combination of precision, customization, and convenience, it’s no wonder that the Logitech G Pro Wireless Mouse is a popular choice among gamers and professionals alike.
In conclusion, the Logitech G Pro Wireless Mouse is a multifaceted and high-performance mouse that has many hidden features and capabilities. From its compact design and customizable RGB illumination to its HERO 25K sensor and compatibility with the PowerPlay Wireless Charging System, it provides both precision and convenience. Whether you’re a gamer or professional, the Logitech G Pro Wireless Mouse is an excellent choice.
|
electronic_science
|
https://wordsspeaks.com/aiprm-for-chatgpt-how-ai-powered-risk-management-is-revolutionizing-customer-support/
| 2024-02-24T22:46:38 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474569.64/warc/CC-MAIN-20240224212113-20240225002113-00342.warc.gz
| 0.941824 | 713 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__176317889
|
en
|
As a language model, ChatGPT aims to provide high-quality responses to users’ queries. However, this process is not always risk-free. ChatGPT deals with a vast amount of data, and ensuring its security and privacy is crucial. This is where AI-powered risk management (AIPRM) comes in. In this blog, we will explore how AIPRM is revolutionizing customer support in ChatGPT.
What is AIPRM?
AIPRM is a risk management technique that uses artificial intelligence (AI) to identify, assess, and mitigate potential risks. It is a more advanced version of traditional risk management, which relied on manual processes and human judgment. With AIPRM, data is analyzed in real-time using machine learning algorithms, making the risk management process more efficient and effective.
AIPRM in ChatGPT
ChatGPT uses AIPRM to ensure the security and privacy of its users’ data. The system continuously analyzes data patterns and identifies potential risks, such as phishing attempts, malware, and data breaches. When a risk is detected, AIPRM automatically takes action to mitigate it, such as blocking the source of the threat or alerting the security team.
The benefits of AIPRM for ChatGPT are numerous. Firstly, it reduces the risk of data breaches and cyberattacks, ensuring that users’ information remains safe and secure. Secondly, it improves the efficiency of risk management by automating the process, allowing the security team to focus on more critical tasks. Finally, AIPRM provides real-time risk analysis, enabling ChatGPT to respond quickly to potential threats.
The challenges of AIPRM
While AIPRM has numerous benefits, it also presents some challenges. Firstly, the technology is still relatively new, and there is a shortage of skilled professionals who can develop and manage AIPRM systems. Secondly, AIPRM relies heavily on data, and if the data is incomplete or biased, it can result in inaccurate risk assessments. Finally, there are concerns around the ethics of using AI for risk management, particularly around issues such as privacy and bias.
The future of AIPRM
Despite the challenges, AIPRM is set to become increasingly important in the future. As more companies rely on AI and big data to manage their operations, the need for effective risk management will become even more critical. AI-powered risk management systems will play a crucial role in ensuring that businesses can operate securely and efficiently in the digital age.
The future of AIPRM in ChatGPT looks promising. With the development of more advanced AI technologies, ChatGPT will be able to improve its risk management processes even further. For example, natural language processing (NLP) could be used to analyze user conversations and identify potential risks, such as phishing attempts or scams. Additionally, AI-powered authentication systems could be used to ensure that only authorized users can access sensitive data.
In conclusion, AIPRM is transforming customer support in ChatGPT by providing efficient and effective risk management. While there are challenges associated with AI-powered risk management, the benefits outweigh the risks. AIPRM provides real-time risk analysis, improves the efficiency of risk management, and ensures the security and privacy of users’ data. As the technology continues to evolve, the future of AIPRM in ChatGPT looks bright, and we can expect to see even more advanced risk management techniques being implemented in the future.
|
electronic_science
|
http://designonline.org.au/engaging-science-grants/
| 2022-12-04T09:18:36 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446710968.29/warc/CC-MAIN-20221204072040-20221204102040-00197.warc.gz
| 0.891063 | 421 |
CC-MAIN-2022-49
|
webtext-fineweb__CC-MAIN-2022-49__0__17667713
|
en
|
Grants of up to $10,000 are available for Queenslanders in the Engaging Science Grants program!
The aim of the grant is to support science engagement and communication projects, events and activities that increase the reach and impact of science in Queensland.
To be eligible applicants must be Queensland-based with an Australian Business Number (ABN) and able to address at least one of the Engaging Queenslanders in Science strategy’s (PDF, 1.6MB) four goals:
- STEM participation—to increase the number of students participating in STEM (science, technology, engineering and mathematics) subjects.
- Public engagement—to increase engagement and participation of the Queensland community in science-based activities.
- Scientist engagement—to increase the number of scientists directly engaging with the Queensland community.
- Public awareness—to increase awareness and understanding of the great science taking place in Queensland.
The dates for the next round of funding closes:
Round 2 – 1pm, Thursday 30 November 2017
Round 3 – 1pm, Friday 30 March 2018
About the Engaging Science Grants
The Engaging Science Grants are part of the Engaging Queenslanders in Science strategy (PDF, 1.5MB)—a strategy with a vision to create a Queensland population that engages in and recognises, supports and advocates for science.
The grants are designed to support scientists, researchers, science communicators, journalists, teachers, organisations and community groups to deliver science engagement and communication projects, events and activities that align with this vision.
A recent survey, Queenslanders’ Perceptions and Attitudes to Science (PDF, 1MB), commissioned by the Office of the Queensland Chief Scientist demonstrates that 74% of Queenslanders are interested in science and 72% believe that science is critical for the state’s economy.
Previous recipients of the grant have included schools such as Runcorn State High School for a Year 7 STEM makerspace project and Ingham State School for The Secret Life of Coral program.
For more information on the Engaging Science Grants, visit Advance Queensland.
|
electronic_science
|
http://pac-enviro.com/professional-services.html
| 2020-07-05T14:15:53 |
s3://commoncrawl/crawl-data/CC-MAIN-2020-29/segments/1593655887360.60/warc/CC-MAIN-20200705121829-20200705151829-00084.warc.gz
| 0.816379 | 336 |
CC-MAIN-2020-29
|
webtext-fineweb__CC-MAIN-2020-29__0__163333662
|
en
|
Comprehensive VOC analysis with research grade analytical systems for detecting over 100 terpenoids and other volatiles including sulfur, oxygen and nitrogen compounds
Leaf enclosure studies to determine the types and volumes of site-specific terpenes
Research and Analysis
PEA offers comprehensive plant volatile profiling in a state-of-the-art trace gas analysis laboratory with gas chromatography (GC) and detection by Time-of-Flight Mass spectrometry (TOFMS) with standard (70ev) and soft (16ev) ionization, quadrupole mass spectrometry (QMS), chemical ionization mass spectrometry (CIMS), Vacuum ultraviolet (VUV), flame ionization detection (FID), and photoionization detection (PID).
Our suite of multimodal analytical capabilities enables highly sensitive detection of more than 200 plant volatiles including terpenoids and organic sulfur, oxygen, and nitrogen compounds. Following EPA protocols, identification and quantification are based on comparison with NIST authentic standards for more than 100 compounds and can be extended to additional compounds on request.
Measurement of site-specific airborne Biogenic Volatile Organic Compounds (BVOCs)
Development of gas-phase emission rates for all strain/site-specific terpenes
Prediction of gas-phase concentrations using EPA-approved air quality models
Analysis of site-specific BVOC contributions to indoor and outdoor air quality
Custom modeling of site-specific atmospheric emissions to determine contribution (or lack thereof) to air quality concerns
Continuously expanding database of strain-specific terpene profiles
Expert witness consulting and testimony
|
electronic_science
|
http://departmentofhometownsecurity.com/2021/12/14/3-reasons-your-garage-door-remote-wont-work/
| 2022-06-26T01:50:01 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656103036363.5/warc/CC-MAIN-20220626010644-20220626040644-00506.warc.gz
| 0.899401 | 583 |
CC-MAIN-2022-27
|
webtext-fineweb__CC-MAIN-2022-27__0__45704935
|
en
|
A garage door remote allows you to operate your overhead garage door conveniently. You press a button while in our vehicle, and the door opens or closes. Still, this handy accessory can develop unknown issues and cause it to malfunction. While a garage door specialist can quickly repair minor issues, severe remote problems require a replacement.
Here are common reasons your garage door won't work and what you can do about them.
Depleted Battery Power
If it's been a while since you changed remote batteries, dead batteries may be the cause of garage door remote failure. Try to operate the remote while closer to the motor unit. If the remote still doesn't respond, a dead battery might be to blame. Also, check if the batteries are installed correctly in the remote.
Another simple way to check for depleted batteries is to press your remote control. If the indicator light does not light up or looks dimmer than usual, you should replace the batteries. Also, ensure that you only purchase the right replacement batteries. For instance, don't buy a 3-volt lithium battery if your remote control uses a 12-volt battery.
If the remote fails to respond even after battery replacement, you should invest in a new garage door remote unit.
Radio frequency (RF) interference is another culprit for a malfunctioning garage door remote. With this interference, your garage door opener won't receive signals from the remote. Generally, a remote's radio transmitters function at a 300-390 MHZ frequency range.
Your remote can malfunction if you have items in your home that transmit at frequencies similar to your garage door. Such items include:
- Motion detectors
- Electronic game and home alarm systems
- Wi-Fi networks and Computers
If a radio frequency from another electronic device interferes with your remote operations, you should turn off that device and relocate it.
You may also experience RF interference if you live near a military base, an airport, or an electrical transformer. In such a case, you can upgrade to a smart garage door opener that operates with your home's Wi-Fi network.
A remote may sometimes lose communication with the garage door opener due to a weak signal. In cases like this, you should erase and reprogram your remote. To resynchronize a remote control is a breeze — just press and hold the openers learn button. Within 30 seconds, press the remote's button until the opener's light blinks.
The remote should operate your garage door just fine if you reprogram it successfully. You may also enlist a professional to set up the remote for you if you are unsure how to go about it.
If you have a malfunctioning garage door remote due to these issues, contact a reliable garage door expert for professional help.
For more information on garage door repair, contact a professional near you.
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electronic_science
|
https://buildsupply.com/blog/top-cable-manufacturers-in-india/
| 2021-03-08T22:20:11 |
s3://commoncrawl/crawl-data/CC-MAIN-2021-10/segments/1614178385529.97/warc/CC-MAIN-20210308205020-20210308235020-00079.warc.gz
| 0.880463 | 1,148 |
CC-MAIN-2021-10
|
webtext-fineweb__CC-MAIN-2021-10__0__170441507
|
en
|
Power is of paramount importance in modern human civilisation and to transmit and distribute it in today’s world, we need state-of-the-art cables. Cable manufacturers all over the world are continuously trying to address the growing demand for quality cables that can power the world with electricity safely and reliably. Notably, the business of cable companies has increased at an annual growth rate of 14-15 per cent in the last 15 years.
In this blog we list down the top 5 electric cable manufacturing companies in India that are consistently performing to contribute the best towards the power sector and economy
Havells brand is perhaps one of the best cable manufacturers in Delhi NCR within the flexible cables’ category. Let us review its key features that makes it one of the top brands in the industry.
- It produces a range of industrial cables including multi-core round cables, low voltage & high voltage cables, EHV capable, extra high voltage cables, coaxial cables, and heat resistant flame retardant cables.
- HT power cables offer 6.6 kV to 19/33 kV (E) as per IS:7098 – II, being ideal for industrial/heavy duty distribution.
- The cables are manufactured under eco-friendly norms, making them durable and sustainable.
- They are safe, reliable, fire resistant, lead-free and halogen free for seamless implementation across projects.
- LT control cables provide power supply to equipment, panel boards, etc. at 1.1 kV as per IS:1554-I & IS 7098-1
- Residential-use LT power cable copper and aluminium conductor options offered, providing seamless 1.1 kV & 3.3 kV for Electrical Substations as per IS:1554-I & 2/ IS 7098-1 &
- Trinned cooper XLPO insulated & LSZH sheathed solar cables are also manufactured leveraging innovative technology for seamless 1100 V AC/ 1800 V DC.
Finolex is a popular brand serving the cable industry with its five hi-tech cable manufacturing facilities spread across India.
- It is one of the leading cable manufacturers of superior quality electrical wires in India with an annual capacity of 2.5 million fibre kms, and over 4,000 channel partners and 30,000 dealers worldwide.
- Cables are manufactured using 99.97% pure electrolytic grade, bright annealed bare copper with more than 100% conductivity for best results.
- The state-of-the-art manufacturing plants comply with international standards including CCIT, Bell Core, TEC, BSNL, RDSO, etc
- The wires and cables from Finolex offer great flexibility, insulation that are specially formulated and manufactured for residential and industrial applications.
V-guard works with modern equipment to deliver world-class wires and cables to Indian houses and commercial centres.
- Its flame retardant low smoke (99.97% pure copper) and halogen flexible cables are made with HFT technology conforming with ISI standards.
- These long-lasting wires come with insulation PVC, 3-layer insulation safety and no heating issues, perfect for house wiring.
- V-guard is also a leading manufacturer of multi-core round cables, flat submersible cables, and customisable coaxial cables, providing seamless data transmission.
- V-guard offers a range of telephone cables that come with low power loss, low crosstalk and fire-retardant jackets.
- Its CCTV cables are powered with minimal distortion of video frequency range and clear picture even on low frequency, thereby strengthening the system of surveillance and security .
RR-Kabel is one of the most renowned cable manufacturers in the electrical manufacturing sector, boasting an annual growth rate of approximately 25 per cent. Let us review its chief benefits.• The company produces about 2909625 CKM PVC insulated cable every year.
- All the plants are ISO 9001: 2015, 14001: 2004, 18001: 2007 and ISO 45001 certified.
- RR-Kabel offers a wide range of application-based cables, instrumentation cables and power cables.
- They include flame retardant, low smoke, heat resistant, low smoke, zero halogen cable.
- SUPEREX FR (Flame Retardant) made with 100% Electrolytic Copper is one of India’s first REACH and RoHS Compliant Cables.
- RR Kabel also manufactures co-axial, CCTV camera, and PVC twin core and 3-core submersible flat cable.
- Cables and wires are designed for residential as well as commercial infrastructure purposes with single and three phase connections for ease of buying.
- KEI India
With its headquarters in Delhi, KEI is one of the most prominent cable manufacturers in Delhi NCR.• The company provides end to-end solutions offering a wide range of cables and wires including house wires, winding wires, rubber cables and multi-core flexible cables.
- KEI PV Solar cables leverage photovoltaic power supply systems for sustainable energy utilization, offering normal maximum conductor temperature of 90°C and for 20,000 hours up to 120°C.
- KEI’s High Voltage Cables provide voltage grade ranges in 3.3 kV to 33 kV, making them perfect for power transmission & distribution for construction projects.
- Superior fire-resistant cables for commercial/industrial use provide exceptional protection for seamless power transmission.
- Marine and offshore cable offerings provide ideal power management solutions for defence shipyards and private shipyards.
|
electronic_science
|
http://bluefincnc.com/clampadre/
| 2019-05-22T13:58:12 |
s3://commoncrawl/crawl-data/CC-MAIN-2019-22/segments/1558232256812.65/warc/CC-MAIN-20190522123236-20190522145236-00018.warc.gz
| 0.863926 | 148 |
CC-MAIN-2019-22
|
webtext-fineweb__CC-MAIN-2019-22__0__140491574
|
en
|
A USB charger module for your legacy BK portable radio ClamShell.
The ClamPadre is a small circuit board about the size of an AA battery that is inserted into the empty slot of the BK ClamShell that provides a USB port for charging a mobile device. This is available as a DIY kit, or ship your ClamShell to us and we will install it for you. See below for purchase options:
- ClamPadre DIY self install kit $25.00 + $4.00 shipping.
- Ship us your ClamShell and we install the ClamPadre for you $30.00 + $4.00 shipping (We will email you our shipping address upon purchase).
|
electronic_science
|
http://alisondb.legislature.state.al.us/alison/CodeOfAlabama/1975/13A-8-111.htm
| 2022-10-02T04:18:47 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-40/segments/1664030337244.17/warc/CC-MAIN-20221002021540-20221002051540-00698.warc.gz
| 0.871793 | 1,438 |
CC-MAIN-2022-40
|
webtext-fineweb__CC-MAIN-2022-40__0__287944911
|
en
|
As used in this article, the following terms shall have the following meanings:
(1) ACCESS. To gain entry to, instruct, communicate with, store data in, retrieve or intercept data from, alter data or computer software in, or otherwise make use of any resource of a computer, computer system, or computer network.
(2) COMPUTER. An electronic, magnetic, optical, electrochemical, or other high speed data processing device or system that performs logical, arithmetic, or memory functions by the manipulations of electronic or magnetic impulses and includes all input, output, processing, storage, or communication facilities that are connected or related to the device.
(3) COMPUTER NETWORK. The interconnection of two or more computers or computer systems that transmit data over communication circuits connecting them.
(4) COMPUTER PROGRAM. An ordered set of data representing coded instructions or statements that when executed by a computer cause the computer to process data or perform specific functions.
(5) COMPUTER SECURITY SYSTEM. The design, procedures, or other measures that the person responsible for the operation and use of a computer employs to restrict the use of the computer to particular persons or uses or that the owner or licensee of data stored or maintained by a computer in which the owner or licensee is entitled to store or maintain the data employs to restrict access to the data.
(6) COMPUTER SERVICES. The product of the use of a computer, the information stored in the computer, or the personnel supporting the computer, including computer time, data processing, and storage functions.
(7) COMPUTER SOFTWARE. A set of instructions or statements, and related data, that when executed in actual or modified form, cause a computer, computer system, or computer network to perform specific functions.
(8) COMPUTER SYSTEM. A set of related or interconnected computer or computer network equipment, devices and software.
(9) DATA. A representation of information, knowledge, facts, concepts, or instructions, which are prepared and are intended for use in a computer, computer system, or computer network. Data may be in any form, in storage media, or as stored in the memory of the computer or in transit.
(10) ELECTRONIC MAIL MESSAGE. A message sent to a unique destination that consists of a unique user name or mailbox and a reference to an Internet domain, whether or not displayed, to which such message can be sent or delivered.
(11) EXCEEDS AUTHORIZATION OF USE. Accessing a computer, computer network, or other digital device with actual or perceived authorization, and using such access to obtain or alter information that the accessor is not entitled to obtain or alter.
(12) FINANCIAL INSTRUMENT. Includes, but is not limited to, any check, cashier's check, draft, warrant, money order, certificate of deposit, negotiable instrument, letter of credit, bill of exchange, credit or debit card, transaction authorization mechanism, marketable security, or any computer system representation thereof.
(13) HARM. Partial or total alteration, damage, or erasure of stored data, interruption of computer services, introduction of a virus, or any other loss, disadvantage, or injury that might reasonably be suffered as a result of the actor's conduct.
(14) IDENTIFICATION DOCUMENT. Any document containing data that is issued to an individual and which that individual, and only that individual, uses alone or in conjunction with any other information for the primary purpose of establishing his or her identity or accessing his or her financial information or benefits. Identification documents specifically include, but are not limited to, the following:
a. Government issued driver's licenses or identification cards.
b. Payment cards such as credit cards, debit cards, and ATM cards.
d. Health insurance or benefit cards.
e. Identification cards issued by educational institutions.
f. Identification cards for employees or contractors.
g. Benefit cards issued in conjunction with any government supported aid program.
h. Library cards issued by any public library.
(15) IDENTIFYING INFORMATION. Specific details that can be used to access a person's financial accounts, obtain identification, or to obtain goods or services, including, but not limited to:
a. Social Security number.
b. Driver's license number.
c. Bank account number.
d. Credit card or debit card number.
e. Personal identification number (PIN).
f. Automated or electronic signature.
g. Unique biometric data.
h. Account password.
(16) INTEGRATED CIRCUIT CARD. Also known as a smart card or chip card, a pocket sized, plastic card with embedded integrated circuits used for data storage or special purpose processing used to validate personal identification numbers (PINs), authorize purchases, verify account balances and store personal records. When inserted into a reader, it transfers data to and from a central computer.
(17) OWNER. An owner or lessee of a computer or a computer network, or an owner, lessee, or licensee of computer data, computer programs, or computer software.
(18) PROPERTY. Includes a financial instrument, data, databases, data while in transit, computer software, computer programs, documents associated with computer systems and computer programs, or copies whether tangible or intangible.
(19) RADIO FREQUENCY IDENTIFICATION (RFID). A technology that uses radio waves to transmit data remotely from an RFID tag, through a reader, from identification documents. It is used in contactless integrated circuit cards, also known as proximity cards.
(20) RADIO FREQUENCY IDENTIFICATION (RFID) TAGS. Also known as RFID labels, the hardware for an RFID system that electronically stores and processes information, and receives and transmits the signal.
(21) REENCODER. An electronic device that places encoded information from the magnetic strip, integrated circuit, RFID tag of an identification document onto the magnetic strip, integrated circuit, or RFID tag of a different identification document.
(22) SCANNING DEVICE. A scanner, reader, or any other electronic device that is used to access, read, scan, obtain, memorize, or store, temporarily or permanently, information encoded on the magnetic strip, integrated circuit, or RFID tag of an identification document.
(23) VIRUS. Means an unwanted computer program or other set of instructions inserted into a computer's memory, operating system, or program that is specifically constructed with the ability to replicate itself or to affect the other programs or files in the computer by attaching a copy of the unwanted program or other set of instructions to one or more computer programs or files.
(24) WEB PAGE. A location that has a single uniform resource locator or other single location with respect to the Internet.
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electronic_science
|
http://penn10.com/services/car-battery-replacement/
| 2018-05-22T23:22:09 |
s3://commoncrawl/crawl-data/CC-MAIN-2018-22/segments/1526794864999.62/warc/CC-MAIN-20180522225116-20180523005116-00464.warc.gz
| 0.864491 | 269 |
CC-MAIN-2018-22
|
webtext-fineweb__CC-MAIN-2018-22__0__1836442
|
en
|
What We Do
We Check the Battery
The ED18 Diagnostic Test Results detect three possible conditions of your battery:
- Bad: Replace your car battery as soon as possible (ASAP).
- Marginal: Prone to failure in moderate to extreme heat or cold. Battery performance abruptly drops from this point.
- Good: Retest the battery in about 1 year.
We Replace the Battery
- Remove the old battery and recycle it in an environmentally friendly manner.
- Clean battery terminals with an acid-fighting spray.
- Place and secure a new manufacturer approved premium Interstate® battery in your car.
- Install anti-corrosion pads at the battery terminals.
- Connect cables to the battery terminals.
- Spray terminals with an anti-corrosion spray.
Why We Do It
- Interstate Batteries® guarantees 18 month free replacement and prorated replacement up to 75 months if your battery fails to start your vehicle.
- The Bottom Line: Helps prevent stressful situations.
Car batteries are the unsung heroes of transportation. They are ready to provide the essential electrical charge needed to fire up your vehicle’s engine, so you can start your journey. Without a healthy battery, your car is just a hunk of plastic and metal parked in the driveway.
|
electronic_science
|
https://zilmar.com/product/12v-prewired-accent-lighting-led-module-spotlights/
| 2023-09-28T14:51:22 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233510412.43/warc/CC-MAIN-20230928130936-20230928160936-00161.warc.gz
| 0.846673 | 146 |
CC-MAIN-2023-40
|
webtext-fineweb__CC-MAIN-2023-40__0__44991692
|
en
|
Super Bright LED Pods / LEDs for Accent Lighting
2 Shapes & 6 Vibrant Colors + Ironclad Waterproofing = 1 Amazing LED Module
Multiple styles and colors including: straight or round, with a black or chrome bezel, and six super bright colors, these tiny pre-wired 12V LED modules give off an amazing, even cast of vibrant glow.
Like an LED Pod Light, these LED modules are perfect around the house, in retail settings, or even in art galleries & product showcases alike. These tiny super bright modules are 100% waterproof and durable, can be mounted seamlessly with the included 3M adhesive, to easily hook up to any 12 volt power source.
|
electronic_science
|
https://www.atcotelecom.com/post/telecommunications-basics-part-1
| 2024-02-22T20:05:11 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947473824.45/warc/CC-MAIN-20240222193722-20240222223722-00617.warc.gz
| 0.950941 | 717 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__87208635
|
en
|
In our internet-driven society, telecommunications networks are more critical than ever and will only become more integral. Despite their heavy influence on society, telecommunications systems don’t get many opportunities to shine in the spotlight. So today, we are celebrating telecommunications by exploring its basic principles and progress over the years.
In the 19th century, preliminary telephone networks utilized copper cables. These copper-based networks were the backbone of all telecommunications networks until the widespread adoption of Fiber Optic technology. Since copper cables are an analog technology, they transmit data using electrical signals through twisted pairs of insulated cables to reduce data loss and cut down on outside interference. For example, imagine a typical phone call on a vintage telephone like the one pictured above. First, a person on one end speaks into the phone; this voice data is then converted into electrical signals, which quickly travel along copper cables to the other end of the line, where the electrical signals are turned back into voice data for the person listening on the other end. This continues back and forth until the end of the call. Barebones copper cable networks, primarily used for telephones and telegrams until the first internet services became commercially available, is often called “Plain Old Telephone Service,” or P.O.T.S.
The first internet systems were eventually built on the back of the traditional copper telephone networks. These initial systems were not particularly fast, and the copper cables took up lots of physical space to transmit large amounts of data at an acceptable rate. Eventually, these systems were due for an upgrade. This is where Fiber Optics enters the picture, forever altering the basics of telecommunications networks.
Fiber Optics permanently changed the telecommunications industry as we know it by introducing cables that could transmit large amounts of data more quickly and effectively than traditional copper networks. While copper networks transmit signals using electricity, fiber networks transmit data through light signals. Fiber Optic cables have many small glass tubes inside them that allow light signals to pass through them incredibly quickly. These small glass tubes are called Fibers, and the light passing through them is called Optics, hence the name Fiber Optics. These fibers, made up of silica glass, are extraordinary because of their clarity, which helps transmit light signals effectively, and their toughness. Because of their composition, these glass fibers are resilient. They can handle being moved and bent, making them ideal for being used in aerial, buried, or underground applications. Light signals carrying user data are internally reflected within the fibers and their protective layers en route to their ultimate destination. These fibers are also much more efficient than copper cables. They can transmit more data faster and in a smaller-sized cable. For example, you could fit 144 fibers in a cable only ¼ of an inch thick! These tiny, mighty fibers transmit data, voice, and video signals at the speed of light to users worldwide!
What’s the next significant advancement in telecommunications networks, you ask? It’s hard to say! While Fiber Optic networks can still be improved to achieve even faster speeds and sustain larger bandwidths, there is no telling what kind of technological breakthrough in our future could lead to the next revolution in network construction. For now, at least, it is safe to say that Fiber networks rule the day, and only time will tell what kind of exciting progress we could see later.
If you enjoyed learning about the basics of telecommunications, stay tuned for a new series of blogs covering this topic. In the meantime, check out our library of other such content.
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electronic_science
|
http://meta.ccs.ee.tut.ac.jp/~ichikawa/research/paper/FPL2000.html
| 2023-12-05T02:24:48 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-50/segments/1700679100540.62/warc/CC-MAIN-20231205010358-20231205040358-00527.warc.gz
| 0.926446 | 201 |
CC-MAIN-2023-50
|
webtext-fineweb__CC-MAIN-2023-50__0__238447063
|
en
|
S. Ichikawa, H. Saito, L. Udorn, and K. Konishi
Proceedings of 10th Int'l Conf. on Field Programmable Logic and Applications (FPL 2000), LNCS 1896, Springer, pp. 729-738 (2000).
Many applications can be modeled as subgraph isomorphism problems. However, this problem is generally NP-complete and difficult to compute. A custom computing circuit is a prospective solution for such problems. This paper examines various accelerator designs, and compares them quantitatively from two points of view: cost and performance. An algorithm that is suited for hardware implementation is also proposed. The hardware for the proposed algorithm is much smaller on logic scale, and operates at a higher frequency than Ullmann's design. The prototype accelerator operates at 16.5 MHz on a Lucent ORCA 2C15A, which outperforms the software implementation of Ullmann's algorithm on a 400 MHz Pentium II.
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electronic_science
|
https://elroyair.medium.com/elroy-air-chaparral-wins-gold-in-the-prestigious-idea-2020-awards-aee03ce48747
| 2024-03-03T15:57:11 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947476396.49/warc/CC-MAIN-20240303142747-20240303172747-00706.warc.gz
| 0.935976 | 1,167 |
CC-MAIN-2024-10
|
webtext-fineweb__CC-MAIN-2024-10__0__202441906
|
en
|
Every year in September the Industrial Designers Society of America (IDSA) announces their selections for IDEA: the International Design Excellence Awards. A small group of new products and systems are recognized as the most innovative designs, with the most world-changing potential of the year. This year the Elroy Air Chaparral — our autonomous cargo aircraft— won Gold in the Transportation category.
This is a big deal.
We’re honored! Looking back at previous Gold winners in this category you’ll find the BMW i3 and the Boeing 787 Dreamliner. As a startup with a team of 20, we beat multinational aerospace and automotive companies to win this award.
Our award winning aerial cargo platform — the Chaparral — is built to expand the reach of express logistics. Over 1 billion people today do not have access to rapid delivery of essential goods. We are designing the Chaparral to help improve quality of life around the world by enabling point-to-point aerial cargo transport anywhere on the planet, no airports needed.
The Chaparral’s autonomous cargo handling and flight capabilities are designed to integrate into today’s logistics networks seamlessly. Minimizing human interaction and enabling rapid logistics in more places is increasingly important during COVID, and we are building our system to safely and rapidly serve communities anywhere with nimble aerial cargo.
The Chaparral is one part cutting-edge flying machine and another part modern warehouse robot. Warehouse robots became well-known in 2012 when Amazon acquired Kiva Systems, an innovative startup that had developed an automated way to enable a highly controlled and efficient logistics warehouse operation. Powered flight as we know it today began in 1903 when the Wright Brothers flew their Wright Flyer successfully for the first time in North Carolina.
There’s an idea called the adjacent possible — the concept that at any moment in time there is a unique frontier of inventions that are now enabled by the current state of everything else. Early powered flight needed an engine that could deliver enough thrust, and that was light enough to be carried aloft — it was a critical enabling technology that made flight an adjacent possible. Logistics robots needed package tracking and a networked awareness of the state of an entire warehouse.
The Chaparral is now adjacent-possible, powered by a few key enabling technologies that have recently matured:
Electric Powertrain: The era of the electric car has begun, with 1.7 million EVs predicted to be purchased worldwide in 2020. But something else has emerged from this acceleration in EV development — the dawn of the practical electric airplane. Using similar but even lighter-weight motors, motor control circuits, and battery systems, electric and hybrid-electric aircraft are now feasible. This means quieter, cleaner flight and — with multiple redundant vertical rotors like a big version of a consumer drone — takeoffs and landings from anywhere. This flexibility in operating locations is critical to power the next step in logistics.
Machine Perception + Software: Robots that move around the world need to be aware of their surroundings to avoid bumping into things. Recent developments in LiDAR and Radar perception for the autonomous vehicle industry, and autonomy software capabilities will allow the Chaparral to navigate safely on the ground (the warehouse part) and through the air without in-flight collisions.
Digital Design & Validation Tools: Diverging from the first 100 years of aerospace, these days a small team like ours can design, validate, and iterate a complex system like Chaparral using software and simulation environments far in advance of building and flying the actual machine. The set of tools that we use — some off-the-shelf, some custom and developed in-house — allowed our 20-person startup to successfully accomplish first flights of the full-scale Chaparral demonstrator in the Fall of 2019, a feat that only a few teams around the world have achieved at this scale of electric/hybrid aircraft. The upshot: we are outpacing even large aerospace companies as we push Chaparral to the finish line in this exciting new chapter of autonomous vertical takeoff-and-landing (VTOL) aircraft.
Today’s enabling technologies set the conditions for innovation, but that isn’t the whole story: Also differentiating the Chaparral is our obsession with developing features and operator interactions to meet the customer need — from commercial logistics, to humanitarian aid, disaster relief, and more. In startup vernacular, this is called “customer development.” It’s the hard work of Product and Design, and in Aerospace this work must be in lock-step with Engineering because in the end it needs to fly!
We have been obsessed with getting the Chaparral’s capabilities and interactions right since the early days of Elroy Air, and its functionality — especially the automated way it navigates on the ground to pick up and drop off cargo (article) — reflect hard-won lessons we learned by spending time with our customers and a ton of prototyping and iterating. This work has resulted in a host of inventions built into a vehicle that will create a huge leap forward in logistics.
In our San Francisco warehouse next to a nightclub we are creating the future of high-performing logistics. Chaparral will enable metaphoric conveyor belts through the sky, to speed up the delivery of goods to people all around the world — regardless of the terrain or traffic conditions on the ground. The diverse, talented team at Elroy Air is going to be heads-down for a while as we complete the development of the Chaparral and get it out into the world to serve people. Thanks to the IDSA for recognizing our work!
— The Elroy Air Team
|
electronic_science
|
http://gps4educators.com/GeoXTXM.htm
| 2017-07-23T12:39:11 |
s3://commoncrawl/crawl-data/CC-MAIN-2017-30/segments/1500549424559.25/warc/CC-MAIN-20170723122722-20170723142722-00094.warc.gz
| 0.846436 | 567 |
CC-MAIN-2017-30
|
webtext-fineweb__CC-MAIN-2017-30__0__234170632
|
en
|
Trimble Geo XH/XT 6000 Series
Trimble has just announced the availability of the
GeoExplorer 6000 series high-accuracy handheld. The 220 channel unit has an
integrated GPS and GLONASS capable receiver and antenna. The 6000 brings
together the functionality for decimeter accuracy in real-time, high quality
photo capture, an integrated Internet connectivity with an optional built-in
3.5G modem. The unit introduces Trimble's Floodlight satellite shadow reduction
technolgy for reliable performance under trees and in urban canyons in the
toughest GNSS environments. The large 4.2* display is sunlight-optimized for
outdoor operations. Text is crisp and easy to read. Background maps and photos
are rich and vibrant. The price is a little over $8,000. The GeoXH™ handheld is Trimble's top-of-the-line solution for high accuracy
GIS data collection. Engineered with H-Star™ technology, the GeoXH handheld
delivers 10 cm GPS accuracy required by electric and gas
utilities, water and wastewater services, land reform projects, and other
applications where accurate positioning is crucial.
With H-Star technology, there's no need to initialize—in the time taken to
record your attribute information, the GeoXH handheld logs the data you need to
achieve 10 cm accuracy. .
The GeoXH and GeoXT handhelds come with a super fast 600 MHz processor running the most
advanced operating system available—Microsoft® Windows Mobile™ Version 6.5
software for Pocket PC. Windows Mobile is the industry standard open platform
for mobile devices, so you can choose a software solution to match your
workflow, whether off-the-shelf or purpose built.
There's plenty of storage space for all your GIS data, and with a 2 GB
data storage and a Secure
Digital (SD) memory card slot, you can add gigabytes of memory for all your
maps. And if you need to access the Internet or your organization's secure
network to get the most up-to-date data, it's no problem—the 6000 series handheld
have built-in wireless LAN and Bluetooth®*, so you can access information
The GeoXH is the only handheld computer to offer 10 cm GPS
accuracy—without compromising the ruggedness and connectivity that are the
hallmarks of the GeoExplorer series. Technology this clever has never been more
*Bluetooth and wireless LAN type approvals are country specific. GeoExplorer
6000 series handhelds have Bluetooth and wireless LAN approval in the U.S. and EU.
For other countries please consult your local Distributor.
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electronic_science
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https://studentadvisorbooks.in/product/excellent-series-computer-class-8-based-on-nep-2020/
| 2024-02-28T00:36:40 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474688.78/warc/CC-MAIN-20240227220707-20240228010707-00761.warc.gz
| 0.893853 | 129 |
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webtext-fineweb__CC-MAIN-2024-10__0__83704738
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en
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The “Excellent Series Computer Class 8” is a cutting-edge educational program aligned with the National Education Policy (NEP) 2020. This series is meticulously crafted to empower eighth-grade students with comprehensive computer science knowledge. It integrates modern pedagogical approaches, practical applications, and real-world relevance to foster digital literacy and critical thinking skills. The curriculum covers coding, software development, cybersecurity, and emerging technologies, providing a solid foundation for future technological endeavors. With an emphasis on hands-on learning, this series ensures students not only understand theoretical concepts but also gain practical proficiency, preparing them for the dynamic challenges of the digital era.
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electronic_science
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https://www.sensors.co.uk/category/wsg-series/
| 2020-05-30T21:40:40 |
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| 0.937928 | 219 |
CC-MAIN-2020-24
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webtext-fineweb__CC-MAIN-2020-24__0__16154368
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en
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Banbury-based Sensor Technology Ltd has a new range of transmitters that can add wireless capabilities to any make of strain gauge. The WSG series transmitters allow any manufacturer’s strain gauge to send readings to Sensor Technology’s wide range of displays and readouts, which can be located at... Read More
COVID-19 (Coronavirus) Update
Further to recent developments surrounding COVID-19, we want to provide you with information about measures we have introduced to reduce the impact on our business. Click Here for more information
Sensor Technology Ltd's standard range of products are warranted against manufacturing defects and component failure for two years from date of purchase, subject to fair wear and tear and return for the first year's free of charge annual re-calibration. This warranty is extended indefinitely if the equipment is returned to Sensor Technology, or its distributor, for annual re-calibration, when software and hardware updates, if required, will be carried out free of charge. Standard range means those products as described in the company's product data sheets.
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electronic_science
|
http://kickasstrips.com/2016/11/storm-wave-around-world-80-days-electric-motorbike/
| 2017-08-20T03:56:20 |
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| 0.952658 | 1,607 |
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webtext-fineweb__CC-MAIN-2017-34__0__465018
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en
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A group of 23 students from the Dutch Technical University of Eindhoven wanted to prove electrical vehicles are ready to conquer the world. They developed the world’s first electric touring motorbike from scratch and decided to try driving them around the world in 80 days. It resulted in a kickass adventure…and the first circumnavigation of earth on an electric motorbike.
Storm Wave: The Idea
Two years ago the students came up with the idea of developing electric motorbikes as a university project. A small idea, sketched out on a sheet of paper, grew big with a world trips as the ultimate goal. Before departure the team announced their electric motorbike ambitious like this
“Our team has set the ambitious goal to go around the world in 80 days with Storm Wave, our electric motorcycle. To show people all over the globe the beauty of e-mobility, the STORM Wave is solely powered by the existing electricity grid. This endeavor is the ultimate proof of concept for both our Storm Wave electrical motorcycle and electric mobility as a whole. By involving individuals and organizations to recharge our batteries we share the experience of electric mobility with the world. All the involved parties together form the STORM GRID: a worldwide network of plug-in locations. The clock has started ticking down from 80 days 14 August 2016.”
World’s first electric touring motorbike
They developed two electrical motorbikes – named the Storm Wave electric motorcycle – from scratch with unique removable batteries. Each motorbike contains 24 batteries that give the vehicle a 380 km range on one charge, much further than existing electrical motorbikes. Once emptied they simply replace the batteries with new fully charged ones and continue driving. In this way their motorbikes have a daily range of 600km making them a real electrical touring badboy.
The bike has 48 hp and a torque of 120 NM.
“The great thing about an electric motor is that he immediately accelerates when you put your foot on the pedal. It also provides less noise and less vibration, which makes driving more comfortable, “said Wilco one of the Storm team members. The comfort was further improved by incorporating a special Hossack front suspension that transmits less vibration in the steering wheel.
Unique honeycomb battery structure
The STORM tourer has a strong and unique design. To get a range of 380 kilometers a lot of batteries would have to be built in the bike. But where do you put them?
In an electrical car you have space to hide them in the floor like Tesla did. But where do you hide a huge battery pack in a motorcycle?
Wilco explains how they solved it. “The bike has a modular battery pack. Thus, you can choose to use the full capacity for a ride, or a part thereof. The modular battery, shaped prominent in a honeycomb pattern in the body of the motorcycle, is divided into 24 cartridges, which you can pick out individually. If you are going to take a long trip, you put them all in there but for short trips you can just use the minimum quantity of 12 cartridges hence traveling lighter.
Electric motorbike with gears & IoT
What is also striking about the bike is that – unlike electric cars – it has two gears. One gear to accelerate and one gear to drive efficiently on high/cruising speed for example on the highway.
The Storm team developed the gears inhouse (or in-university) from scratch while the other standard components like brakes and tires were sourced from existing manufacturers.
On top of that they used the latest Internet of Things (IoT) technology which allowed them to monitor every part of the Storm Wave motorbikes in real time on their computer dashboard. Among other things the battery packs contained sensors displaying the temperature, current and voltage of every independent cell. This made it possible to observe the functioning of a particular battery or a combination of batteries. Along with real-time insights from numerous other components, it enabled the dashboard to report and predict which parts of the motor functioned well and which parts urgently needed to be replaced.
They even build an app so followers of the electric motorbike world trip could get real-time updates on every aspect of the trip. This amazing monitoring capability resulted in some awesome data figures about the entire journey.
Around the world in 80 days on electric motorbikes
After they had developed the bikes the students were looking for a challenge to proof that their electrical bikes could ride under extreme and demanding circumstances. Something that would leave a lasting mark and raise awareness for clean technologies and electric driving.
The first trip around the world powered by battery technology had already been made years before by the Solartaxi. So they knew they needed a more daunting challenge…
And – like many kickasstrips before – here Jules Verne’s travel classic ‘Around the World in 80 Days’ served once again as great inspiration. A modern electric motorbike trip around the world in 80 days was born…
To achieve this ambitious goal the students needed to drive for 80 days straight. Through 18 countries. And for 23,000km Eastwards.
Storm Electric Motobikes RTW trip departure
On the 14th of August 2016 the Storm electrical motorcycles started their ambitious ride around the world in 80 days from the Eindhoven University campus.
The team was off to a not so auspicious start as the electric motorbike broke down on the highway before Vienna. The problem – a broken power inverter – was quickly diagnosed and solved and – with a day delay – the team continued driving eastwards across Europe and into Asia.
In Iran the team had to deal with extreme heat, poor roads and chaotic traffic which resulted in the Storm bike crashing in a local taxi. Fortunately the taxi was more damaged than the motorbike and the team was able to continue their journey towards Uzbekistan. Their arrival there coincided with the death of President Islam Karimov. Because of the proclaimed national mourning all planned events were cancelled and the students were forced to leave the country quickly.
Crossing the raw beauty of Turkmenistan, Kyrgyzstan and into China they made good progress using local electrical power everywhere. Everywhere they were welcomed at local universities and loads of media coverage.
Then they shipped all their gear across the Pacific to the USA where they continued their trip across the USA to New York before going back to Europe.
Along the way the team posted daily video updates on their youtube channel which you can find here.
One of the trip’s absolute highlights was a photo shoot with the Storm Wave bike on Times Square including their own Storm Wave billboard over there. Find that video update (with English subtitles) here:
Completion of electric motorbike trip around the world in 80 days
Then On November 2, STORM drove the last 400 km from Paris to Eindhoven and so completed its 80-day World Tour with their self-developed electric motorcycle. With a great event at the TU Eindhoven Campus, STORM was welcomed home.
Along the way the team had gathered 17,001 MB of data with the help of their revolutionary IoT integration. It resulted in some stunning and fun facts about the journey:
The team had driven through 17 countries, visited 65 cities covering a total of close to 21,000 km.
They had used the bike’s left blinker 925 times while the right blinker had been used 1,033 times.
The front brake had been used 1,095 times, the back-brake a bit more: 3,001 times.
During the trip they changed the batteries 74 times.
Lucky for them 54% of the journey was sunny, 40% cloudy and only in 6% of their trip did they encounter rain.
All in all a fantastic kickasstrip.
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electronic_science
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http://www.giftedmusician.co.uk/decorative.php?select=Pictures&item=791
| 2017-11-18T21:31:59 |
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| 0.885215 | 106 |
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webtext-fineweb__CC-MAIN-2017-47__0__117745323
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en
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3D Band Large LED Picture
Item: 3D Band Large LED Picture
Item Code: 6023B0
Click Here for Delivery Information and Options
An atmospheric 3D picture of three musicians playing drums, guitar and a female singer. Figures are moulded in black and set on black canvas but subtly lit from the top of the picture by three small LED lights which can be switched on or off.
Canvas size approximately 690mm x 500mm.
Battery operated, requires 3 AA batteries (not supplied).
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electronic_science
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https://www.xcelerated-it.com/voice-data-fiber-cabling
| 2024-02-23T04:15:13 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474360.86/warc/CC-MAIN-20240223021632-20240223051632-00717.warc.gz
| 0.912305 | 202 |
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en
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Voice, Data, and Fiber Cabling
This service involves installing structured cabling systems for voice and data networks in commercial and residential buildings. This includes running cables, terminating connectors, and testing the system for optimal performance.
Low Voltage Cabling
Data and Voice cabling is the backbone of your network. A correctly installed physical network is just as important as a correctly configured logical network.
At the heart of every network is structured cabling. Even your "wireless" network runs on cabling.
Whether you have a PBX or IP system we can install the correct cable and ensure it is terminated properly for your application.
Data cables do everything from connecting your printer to connecting your security camera. We install a wide range of cables with a wide range of colors to suit your specific needs.
Fiber Optic Cabling
Long range data transmission is best achieved using fiber. We can install, terminate, and certify every strand so you can rest assured your data will reach its destination.
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electronic_science
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https://www.super-ht.com/product/iphone-xs-64-gb-8694-unlocked/
| 2024-03-01T17:33:56 |
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| 0.929236 | 108 |
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webtext-fineweb__CC-MAIN-2024-10__0__85907670
|
en
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iPhone XS – 64 GB – 8694 – Unlocked
Despite featuring the same exterior design that the iPhone X debuted, the iPhone XS is a heavily-upgraded successor. It has a 5.8-inch OLED display that supports HDR10 video playback and wide-color gamut, as well as an improved TrueTone sensor to adjust the color temperature of the display. The A12 Bionic chipset is built on a 7nm manufacturing process and offers unmatched performance and efficiency that aids the battery endurance.
Out of stock
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electronic_science
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https://jkcontent.net/electrical-engineer/
| 2023-10-03T13:23:23 |
s3://commoncrawl/crawl-data/CC-MAIN-2023-40/segments/1695233511106.1/warc/CC-MAIN-20231003124522-20231003154522-00011.warc.gz
| 0.937307 | 910 |
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en
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Electrical engineering is an engineering discipline concerned with the study, design, and application of equipment, devices, and systems which use electricity, electronic, and electromagnetism. It emerged as an identifiable occupation in the latter half of the 19th century after commercialization of the electric telegraph, the telephone, and electrical power generation, distribution, and use.
Electrical engineering is now divided into a wide range of different fields, including computer engineering, systems engineering, power engineering, telecommunications, radio-frequency engineering, signal processing, instrumentation, photovoltaic cells, electronics, and optics and photonics. Many of these disciplines overlap with other engineering branches, spanning a huge number of specializations including hardware engineering, power electronics, electromagnetics and waves, microwave engineering, nanotechnology, electrochemistry, renewable energies, mechatronics/control, and electrical materials science.
Electrical engineers typically hold a degree in electrical engineering or electronic engineering. Practising engineers may have professional certification and be members of a professional body or an international standards organization. These include the International Electrotechnical Commission (IEC), the Institute of Electrical and Electronics Engineers (IEEE) and the Institution of Engineering and Technology (IET) (formerly the IEE).
Electrical engineers work in a very wide range of industries and the skills required are likewise variable. These range from circuit theory to the management skills of a project manager. The tools and equipment that an individual engineer may need are similarly variable, ranging from a simple voltmeter to sophisticated design and manufacturing software.
Mechatronics is an engineering discipline which deals with the convergence of electrical and mechanical systems. Such combined systems are known as electromechanical systems and have widespread adoption. Examples include automated manufacturing systems, heating, ventilation and air-conditioning systems, and various subsystems of aircraft and automobiles. Electronic systems design is the subject within electrical engineering that deals with the multi-disciplinary design issues of complex electrical and mechanical systems.
The term mechatronics is typically used to refer to macroscopic systems but futurists have predicted the emergence of very small electromechanical devices. Already, such small devices, known as Microelectromechanical systems (MEMS), are used in automobiles to tell airbags when to deploy, in digital projectors to create sharper images, and in inkjet printers to create nozzles for high definition printing. In the future it is hoped the devices will help build tiny implantable medical devices and improve optical communication.
Electrical engineers typically possess an academic degree with a major in electrical engineering, electronics engineering, electrical engineering technology, or electrical and electronic engineering. The same fundamental principles are taught in all programs, though emphasis may vary according to title. The length of study for such a degree is usually four or five years and the completed degree may be designated as a Bachelor of Science in Electrical/Electronics Engineering Technology, Bachelor of Engineering, Bachelor of Science, Bachelor of Technology, or Bachelor of Applied Science, depending on the university. The bachelor’s degree generally includes units covering physics, mathematics, computer science, project management, and a variety of topics in electrical engineering. Initially such topics cover most, if not all, of the subdisciplines of electrical engineering. At some schools, the students can then choose to emphasize one or more subdisciplines towards the end of their courses of study.
An example circuit diagram, which is useful in circuit design and troubleshooting.
At many schools, electronic engineering is included as part of an electrical award, sometimes explicitly, such as a Bachelor of Engineering (Electrical and Electronic), but in others, electrical and electronic engineering are both considered to be sufficiently broad and complex that separate degrees are offered.
Some electrical engineers choose to study for a postgraduate degree such as a Master of Engineering/Master of Science (MEng/MSc), a Master of Engineering Management, a Doctor of Philosophy (PhD) in Engineering, an Engineering Doctorate (Eng.D.), or an Engineer’s degree. The master’s and engineer’s degrees may consist of either research, coursework or a mixture of the two. The Doctor of Philosophy and Engineering Doctorate degrees consist of a significant research component and are often viewed as the entry point to academia. In the United Kingdom and some other European countries, Master of Engineering is often considered to be an undergraduate degree of slightly longer duration than the Bachelor of Engineering rather than a standalone postgraduate degree.
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electronic_science
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https://www.gigabitmagazine.com/cloud-computing/special-report-transformative-impact-iot
| 2020-06-03T20:15:34 |
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| 0.937587 | 1,145 |
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The internet of things (IoT) is revolutionising businesses, from the ways they interact with customers to the factory floor. We explore the role of IoT from manufacturing to customer service to telecommunications
The internet of things (IoT) represents the intersection of the physical and the digital, hence its enormous usefulness to businesses looking to get concrete results out of digital transformation. Defined by Gartner as “the network of physical objects that contain embedded technology to communicate and sense or interact with their internal states or the external environment”, it’s obvious that the technology can enable a broad range of possibilities across different industries. Here, we dive deeper into just a few such applications.
Increased capacity for communication between devices using the internet of things has enabled collaborative robots to work alongside humans in a factory setting. Data collected form IoT-enabled devices can also be analysed to make improvements or construct digital twins of real world spaces for yet more insights. Industrial conglomerate Honeywell is one of many players in the space. It says the industrial internet of things has the capacity to improve performance, availability, reliability, safety and security by connecting people with processes and assets.
It’s not just the factory floor that is experiencing an IoT revolution, with even the way we interact with companies being transformed. IoT is shifting responsibility from companies to consumers in areas such as ordering food at a restaurant or buying tickets at a cinema, thanks to IoT-enable self-service machines. We spoke to Jacques Mangeot, the CEO of Acrelec, a manufacturer of digital signage and pay stations, whose customers include McDonalds, Starbucks and Burger King, and which recently raised over US$220mn in funding.
“Studies have shown that the use of self-ordering kiosks results in increased spending,” says Mangeot. “Kiosks do a great job at upselling products and provide the customer with detailed information which positively affects their purchasing decision. A great example of this can be found in a study conducted by McDonalds, one of our most well-known clients. The research showed that the average order size using a kiosk is as much as a dollar higher, while 20% of customers who didn’t initially order a drink bought one when it was offered.”
The company’s approach has been validated by the installation of 40,000 of its devices across 70 countries, facilitating two billion transactions per year. “Apart from increasing sales, speeding up the checkout process and improving consumer engagement, our kiosks are driven by real customer insight and offer invaluable data and analytics to further improve the consumer journey,” says Mangeot. “ The use of self-service kiosks also means that businesses can save resources, particularly staff time. Processing orders can be extremely time-consuming, but with self-checkouts the queue size is automatically reduced, giving staff more time to prepare orders and keep things running smoothly at peak times. Acrelec simply makes the Smart Restaurant a reality.”
It’s worth also considering the role of the telecommunications industry in enabling the rapid expansion of IoT. An evolution of standards has enabled the easier connectivity of devices, with the likes of NB-IoT and LTE-M being low power, wide area technologies specifically designed for the needs of IoT devices. The coming of 5G and the associated increase in speeds will make IoT devices smarter, while also generating huge amounts of data and potential security risks.
Telecommunications industry body GSMA produced a white paper on the subject, in collaboration with Ericsson and others, detailing the potential benefits to IoT provided by the next generation of communications technology: “Mobile IoT delivers connectivity on a massive scale today and will continue to do so in the 5G future enabling key IoT applications such as smart metering to help reduce energy consumption, smart logistics to enhance distribution efficiency and smart environmental monitoring to reduce city pollution.”
IoT, then, is making headway across a broad range of industries, and offering transformative new approaches to old problems. Gartner predicts that the enterprise and automotive IoT market alone will feature 5.8 billion endpoints in 2020, with utilities being the standout adopter. “Electricity smart metering, both residential and commercial will boost the adoption of IoT among utilities,” said Peter Middleton, senior research director at Gartner, in a press release. “Physical security, where building intruder detection and indoor surveillance use cases will drive volume, will be the second largest user of IoT endpoints in 2020.”
Forecasting even further into the future, IDC predicts that IoT devices will generate 79.4 zettabytes of data in 2025, from 41.6 billion IoT devices. In a press release, Carrie MacGillivray, group vice president, IoT, 5G and Mobility at IDC, said: "As the market continues to mature, IoT increasingly becomes the fabric enabling the exchange of information from 'things', people, and processes. Data becomes the common denominator – as it is captured, processed, and used from the nearest and farthest edges of the network to create value for industries, governments, and individuals' lives. Understanding the amount of data created from the myriad of connected devices allows organizations and vendors to build solutions that can scale in this accelerating data-driven IoT market."
IoT-enabled smart devices are becoming an ever more present part of our lives, whether that’s the smart speakers in our homes or the many more unseen ways IoT is impacting the products we buy and the ways we consume them.
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electronic_science
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http://google-site-search.org/global-us5bn-gpu-as-a-service-market-growth-to-2024/
| 2019-01-17T04:26:38 |
s3://commoncrawl/crawl-data/CC-MAIN-2019-04/segments/1547583658702.9/warc/CC-MAIN-20190117041621-20190117063621-00106.warc.gz
| 0.946843 | 804 |
CC-MAIN-2019-04
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webtext-fineweb__CC-MAIN-2019-04__0__49868564
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en
|
GPU as a Service Market is characterized by R&D for vector processing and parallelism capabilities resulting in new algorithms and graphics design. Moreover, the increasing investments in AI platform and VR by players such as NVIDIA, Google, Intel, and Microsoft will improve the market potential and reliability on their GPU products.
GPU as a Service Market helps in delivering enhanced images, including optical effects, seamless motion, and intricate shapes at a faster pace. The market is booming due to increase in demand for visual effects in gaming and entertainment applications. Also, the improved performance and functionality of the GPU have made them coprocessors for the computation, fostering the market growth.
Request for a sample of this research report @ https://www.gminsights.com/request-sample/detail/2143
GPU as a Service Market is estimated to be surpass USD 5.7 billion by 2024. The GPU has become vital component in high performance computing, self-driven cars, AI and, is called as future of computing. In high-end applications, GPU is being used with CPU to accelerate deep learning, analytics, machine learning, and applications for platforms ranging from drones, search engines, cars to interactive speech, video games and much more.
The GPU on cloud is gaining importance due to growing use of applications on GPU hardware such as deep learning, AI, speech and voice recognition or NLP, data-mining, and real-time rendering. These applications benefit from scaling to multi servers and clusters that has high speed network interconnects.
The increase in the use of integrated GPUs compared to traditional ones used in workstations is attributing to the need of enhanced visual content. In addition, users are demanding improved graphics in games and entertainment industry, resulting in the need for CAD/CAM and imaging solutions. The market is competitive with increased focus on R&D for vector processing and parallelism capabilities resulting into new algorithms and graphics designer. Also, the initiatives taken by players such as NVIDIA in understanding AI and VR will improve the market revenue.
In order to meet customer new and improved demands, companies have started offering enhanced version of graphics through integrated GPUs with the adoption of advanced technologies of 3D imaging and mapping. Thus, vendors have started offering cloud services for GPU to improve the market potential.
Make an inquiry for buying this report @ https://www.gminsights.com/inquiry-before-buying/2143
North America will dominate the market in 2016, approx. accounting for 35% and is expected to maintain its majority by 2024, due to increase in the use of cloud computing and use of graphics technologies in various industries. Moreover, the region has established providers who are collaborating with software providers to offer their products on cloud. Asia Pacific (APAC) has huge opportunities owing to the increase in the number of gamers, internet reach, action movies, and improving real-estate industry. The region is the fastest growing market due to investment in infrastructure and initiatives taken by government.
Some of the key participants in the GPU as a Service market include NVIDIA, AMD, Google, Amazon, Intel. Microsoft, S3, and IBM. The industry is characterized by presence of graphics providers, integrators provider, cloud providers, security providers, and software providers.
Browse key industry insights spread across 195 pages with 230 market data tables & 13 figures & charts from the report, GPU as a Service Market in detail along with the table of contents:
About Global Market Insights
Global Market Insights, Inc., headquartered in Delaware, U.S., is a global market research and consulting service provider; offering syndicated and custom research reports along with growth consulting services. Our business intelligence and industry research reports offer clients with penetrative insights and actionable market data specially designed and presented to aid strategic decision making. These exhaustive reports are designed via a proprietary research methodology and are available for key industries such as chemicals, advanced materials, technology, renewable energy and biotechnology.
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electronic_science
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https://www.themirror.com/news/science/first-images-dark-universe-mission-185150
| 2023-12-06T11:20:38 |
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Stunning and shimmering galaxies have been revealed in an incredible series of pictures released by the European Space Agency.
The images, from the agency's deep-space telescope Euclid, which was launched from the famous NASA site at Cape Canaveral in Florida four months ago, capture a group shot of 1,000 galaxies in a cluster 240 million light-years away, against a backdrop of more than 100,000 galaxies billions of light-years away. A light-year is 5.8 trillion miles.
The Hubble Space Telescope and other closer-to-Earth instruments, have observed these celestial landscapes before, but never at the “razor-sharp" resolutions Euclid is capable of providing.
The agency said the "astronomical images across such a large patch of the sky, and looking so far into the distant universe,” was a first. The space agency’s science director, Carole Mundell, added: “Dazzling,” as she showed off the galaxy cluster shot on a large screen at the control centre in Germany.
Mundell said that the results are “crystal-clear and stunning images going back in cosmic time,” because Euclid’s instruments are sensitive enough to pick up the smallest galaxies, which were too faint to see until now. The Euclid telescope was launched in July on board a SpaceX rocket on a six-year mission.
It took a month to reach its destination and has now begun sending its discoveries back to Earth as it continues to investigate how dark matter and dark energy influenced the way our universe looks today. The telescope snapped pictures of a relatively close spiral galaxy that is a ringer for our own Milky Way.
Although the Hubble Space Telescope previously observed the heart of this galaxy, Euclid’s shot reveals star formation across the entire region, scientists said. Mundell added: "Dark matter pulls galaxies together and causes them to spin more rapidly than visible matter alone can account for – dark energy is driving the accelerated expansion of the universe. Euclid will for the first time allow cosmologists to study these competing dark mysteries together.
"Euclid will make a leap in our understanding of the cosmos as a whole, and these exquisite Euclid images show that the mission is ready to help answer one of the greatest mysteries of modern physics." Euclid also took fresh photos of the Horsehead Nebula in the constellation Orion, a dramatic nursery of baby stars made famous by Hubble.
It took Euclid just an hour to capture the nebula – the five new photos accounted for less than a day of observing time. By measuring the shape and movement of galaxies as far as 10 billion light-years away, astronomers hope to learn more about the dark energy and matter that makes up 95 percent of the universe.
The observatory will survey billions of galaxies over the next six years, creating the most comprehensive 3D map of the cosmos ever made. NASA is a partner in the £1.3bn ($1.5bn) mission and supplied the telescope’s infrared detectors – the US agency will also launch its own telescope, called Roman, in 2027.
Euclid orbits the sun some one million miles (1.6 million kilometres) from Earth. The telescope is named after a mathematician from ancient Greece. Observing the shapes using the infrared sensors, the team behind Euclid hopes to create the largest cosmic 3D map ever made. Its sensors enable it to create a remarkably clear image across a huge swathe of the sky in just one sitting. The newly released images have allowed the team to zoom in on previously unseen distant galaxies in sharp focus.
Rene Laureijs, the mission’s lead scientist, said: "We have never seen astronomical images like this before, containing so much detail. They are even more beautiful and sharp than we could have hoped for, showing us many previously unseen features in well-known areas of the nearby universe. Now we are ready to observe billions of galaxies, and study their evolution over cosmic time.
Euclid Project Manager, Giuseppe Racca, added: "Our high standards for this telescope paid off – that there is so much detail in these images, is all thanks to a special optical design, perfect manufacturing, and assembly of telescope and instruments, and extremely accurate pointing and temperature control."
One of the first galaxies Euclid observed is the aptly named "Hidden Galaxy," also known as IC 342 or Caldwell 5, while one of the most staggering images is of the 1,000 galaxies belonging to the Perseus Cluster, and the more than 100,000 additional galaxies further away in the background.
ESA Director General Josef Aschbacher said: “I wish to congratulate and thank everyone involved with making this ambitious mission a reality, which is a reflection of European excellence and international collaboration. The first images captured by Euclid are awe-inspiring and remind us of why it is essential that we go to space to learn more about the mysteries of the Universe.”
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electronic_science
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https://networkpages.nl/light-works/
| 2024-02-23T04:32:33 |
s3://commoncrawl/crawl-data/CC-MAIN-2024-10/segments/1707947474360.86/warc/CC-MAIN-20240223021632-20240223051632-00737.warc.gz
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On Friday 24th of September Professor Ton Koonen received a royal distinction “Ridder in the Orde van de Nederlandse Leeuw” during the symposium “Optical Networks – communication fabric of our society”, preceding his valedictory lecture “Light work(s)”.
Optical technologies are permeating all layers of communication networks, from optical fibre links crossing the oceans to fibre connections to every home, and are now at the verge of entering our homes too. Without these, the internet as we know it would not have existed, neither all the lifelines which are keeping our society together in times of society lockdowns.
This article is based on Prof. Ton Koonen’s valedictory lecture, it contains some parts of the lecture and its goal is to give a short overview of the evolution of optical communication technologies.
“At the end of my formal appointment of more than 20 years as a full-time professor at TU Eindhoven, I would like to take you on a sight-seeing journey through what happened over all these years and how happy I have been to contribute my piece parts.
Before TU/e, I was in industry for another 20 years, the last nine years of which I was already partly involved in academia as a part-time professor at the University of Twente. All these years have been dynamic and it has been a great pleasure to be involved in the incredibly fast-evolving world of optical communication from its early years onward. When you enjoy your work, it does not feel heavy, it feels ‘light’… Hence the title of my valedictory lecture, ‘Light work(s)’, where ‘light’ has a dual meaning: ‘light’ as an adjective to indicate that the work in this domain has been a real pleasure and ‘light’ as a noun to describe how light really is a very important vehicle which has enormous power to carry information and thus keep our society together… Communication by means of light has been my ‘Leitmotiv’ all these years. It has been my drive for even more than 42 years.
In my valedictory lecture, I would like to introduce you to the wonderful world of optical communication. I plan to highlight, in particular, how optical communication evolved from a technology which connects big entities, like cities and industrial parks, to a technology which is reaching out to individual users, to their homes and offices, and even inside these buildings in order to extend the information highway all the way up to your devices. Fibre-to-the-Home has been installed in many cities in the Netherlands and ever more homes are being connected. As a next step, fibre will also enter the home, preferably in combination with technologies for connecting your devices wirelessly.”
On the global scale
Figure 1: Optical fibre networks – the fabric of our information society.
Over the last five decades, a very fast evolution of optical fibre networks has taken place. Whereas fibre links originally started as a powerful alternative to copper-based long-distance links between cities, they have expanded their territory a lot: at one end spanning across the whole globe and at the other end penetrating end user’s homes; see Figure 1. There are many fibre-optic cables crossing the oceans, such as those bridging the Atlantic Ocean from Western Europe to the US east coast over some 6000 km and those across the Pacific Ocean from the US west coast to Japan via Hawaii over some 9000 km .
The optical fibre was invented in 1966 by Charles Kao together with George Hockham at STL laboratories in the UK. I once met Charles Kao at a conference banquet in Hong Kong; it was truly unique to meet the founder of fibre optics in person. Kao received a Nobel Prize only in 2009, unfortunately a bit too late as he was not in a good mental health anymore. At Corning, USA, Donald Keck, Peter Schultz, and Robert Maurer produced the first optical fibre in 1970, but it still had large losses of about 20 decibels(dB)/km. Since then, enormous progress has been made in the purification of fibre glasses and in the control of production processes. Nowadays, fibre losses are as low as 0.17 dB/km, allowing a reach of more than 100 km. With its tiny single-mode core diameter of only about 9 mm, the transmission capacity of a single fibre has grown immensely to beyond 1 Tbit/s (i.e. 1000 Gbit/s) per wavelength, with room for over 100 wavelengths in the 1.5 mm wavelength bands where fibre losses are lowest.
Single-mode optical fibre has much lower losses than coaxial copper cables and also much higher bandwidth, so no wonder that they have taken over in long-haul transmission links. But maybe the most impactful difference which optical fibre brings with respect to copper cables, is that fibre offers an extra dimension for the transmission of signals, namely the wavelength dimension. In a fibre, photons carry the information. These light particles have a wide range of colours and each colour can be a separate transport channel within the same fibre. The fibre thus actually becomes a multi-lane highway in which each lane offers tremendous capacity and is independent of the other lanes. In copper cables, electrons carry the information and do not come in different colours.
Connecting the cities
Communication networks are obviously not only about transporting signals from A to B but also need to bring signals to many different places according to the required destination. So, the signals need to be routed in the nodes of the network. And again, the extra dimension of wavelength makes optical routers much more powerful than electrical ones.
In particular, we have done a lot of investigations into all-optical routers. By using tuneable wavelength conversion techniques, the incoming signals can be internally converted to other wavelengths and passive wavelength-routing devices then bring the signals to the desired output ports. The signals thus stay within the optical domain and are not first converted to electrical signals, switched and then converted back into optical ones; this would happen in electrical routing nodes. It may be compared to driving with your car to a roundabout and choosing the right exit: of course, you prefer to stay in your car and do not want to get out, walk to that exit and get into another car.
The traffic in telecommunication networks has predominantly become internet traffic, so traffic streams are therefore constituted by packets of data. These packets need to each be routed to their specific destination. Within the network nodes, very fast switching is needed to bring subsequent packets to the right addresses. The packet contains a label which indicates what its next address should be. The packet switching is controlled by the routing table, which reads the packet’s label and determines which new label should be attached to the packet in order to get it to the right next node. This so-called label swapping should be done without changing the data contents of the packet.
In our group, we have investigated a range of optical technologies for this label-controlled packet routing while keeping the data in the optical domain in order to avoid limiting the node’s throughput capacity. In the European Commission funded project STOLAS (Switching Technologies for Optically-Labeled Signals), which I was happy to lead, we have adopted a general architecture in which tuneable wavelength converters change the wavelength of each packet .
In the capitals of data
Besides routing packets in the network nodes, optical packet switching has become highly important in internet data centres which have to route massive amounts of packetized information among the huge number of servers inside the centre. The networks inside a data centre are also largely based on fibre, and optical routing between the servers without needing to do optical-to-electrical signal conversion and vice-versa can save a lot of energy and reduce internal delays. Data centres are consuming lots of energy and, with the booming growth of internet traffic, they have ever more work to do. So, saving energy and increasing speed through optical routing and signal processing techniques is highly relevant.
To and in the house
Fibre-to-the-Home (FttH) makes it possible to extend the optical superhighway all the way down to the user’s home so that the last connection to the home is no longer the bottleneck in getting broadband services to the user . Twisted pair copper cables were originally installed for telephony and have served as the final link to the user for decades, but these are inherently narrowband and need advanced signal processing to achieve higher data speeds.
Coaxial copper cables were originally installed for cable TV and have a pretty large bandwidth of about 1 GHz. But again, they have a limited reach and need intermediate amplifiers in street cabinets to reach out to users’ homes. Data transport at higher speeds can be achieved, up to some hundreds of Mbit/s. Both twisted pair copper cable access networks and coaxial copper cable access networks need to be upgraded each time when users require higher capacity and it is apparent that such networks are not future-proof as internet usage is increasing fast. The upper parts of these networks have already largely been replaced by optical fibre.
For twisted copper pair cables, the urgency is the highest, so KPN, Open Dutch Fibre (with T-Mobile) and (more recently) Delta have already spent much effort on installing fibre all the way to the home. They have ambitious plans to connect every home in the Netherlands before the end of this decade. With FttH, connection speeds of up to 1 Gbit/s are typically offered, which is satisfactory for many residential services. For example, downloading the Lord of the Rings trilogy of 61 gigabytes would require 5.4 hours with a 25 Mbit/s DSL line, whereas this can be done in 8.1 minutes with a 1 Gbit/s fibre line.
Light in each home
Although the information highway can be extended to each home with FttH, there is still a last bridge to cross in order to reach users: the indoor network. As of today, there may be a variety of cable networks in each home, each tailored to particular kinds of services: twisted copper pairs for fixed telephone and fax (although mostly obsolete by now…), coaxial copper cables for video and radio equipment, cat-5 or cat-6 cables for connecting Wi-Fi routers, desktop computers, servers, printers, scanners, etc. Communication may even run on the 220 V power supply lines by means of power-line-communication (PLC) units. This jungle of networks complicates the installation, maintenance and upgrading of services as well as the interactions among these networks. Optical fibre is a broadband medium which can carry many services independently of each other, making it an ideal candidate to unite all of these into a single network.
It is fully up to the users which network(s) they want to have inside a house and they are not restricted by public network operators. However, silica single-mode fibre, as used in FttH lines, cannot easily be handled by unskilled users; this is brittle and needs high-precision tools to join two fibres. Two decades ago, initiated by Djan Khoe, we had therefore already started to investigate plastic optical fibre (POF) which features a large light-guiding core as well as high ductility. POF is therefore easy to install in a do-it-yourself fashion. Due to its relatively large losses, its use is restricted to short links of a few tens of meters only, but this is sufficient in many home scenarios. It also has a limited bandwidth due to its large core. We have investigated advanced multitone signal processing techniques and managed to still get Gigabit/s Ethernet speeds over indoor links with these.
Increasingly, the user wants to not be bound by a wire, and indoor wireless communication by means of Wi-Fi and Bluetooth technologies is becoming more abundant. This is also driven by the upcoming Internet of Things wherever more home appliances need to be connected wirelessly. Typically, such wireless connections are made by radio technologies, notably Wi-Fi and Bluetooth. But these technologies have limited reach and need to be fed by a wired network for which fibre is the preferable future-proof unifying medium. A lot of research in our group is therefore being done on in-building optical fibre networks, through which we study how to transport and steer radio signals over fibre.
Just after I joined TU/e, we started to explore how we could combine the best of two worlds: freedom of movement through wireless connectivity enabled by radio techniques such as Wi-Fi and Bluetooth, and transparent broadband connectivity throughout the whole house by means of a fibre backbone network. We started radio-over-fibre research in 2001. In order to transport high-frequency radio signals over bandwidth-limited indoor large-core fibre, I proposed a technique which we called ‘optical frequency multiplying’. This technique, which we patented , can generate an extremely pure radio carrier wave at mm-wave frequencies, which can thus carry high data rate radio signals. This is dispersion-robust, so can readily be applied in dispersive indoor multimode fibre networks.
Moreover, we are at the verge of a new NWO (Dutch Research Council) Perspektief program ‘Optical Wireless Superhighways’ (OWC), which I am happy to lead together with Prof. Eberhard Gil of TU Delft, including for some time beyond my retirement. It will explore the opportunities of OWC at all length scales, ranging from ultra-long links between satellites to short links within indoor rooms. In this program, researchers from TU/e, TU Delft, the University of Twente, the University of Leiden and the Free University of Amsterdam and a range of industrial partners will work closely together.
Optical wireless is right around the corner. It is remarkable that optical communication itself actually started with optical wireless: in ancient history, the Greeks relayed the news of the falling of Troy to Athens by means of fires on mountain tops. Alexander Graham Bell and his assistant Charles Sumner Tainter invented the photophone in Feb. 1880 and Bell considered this as his most important invention. Ships use wireless communication between them via morse code with optical signal lamps. Today’s research on optical wireless communication may be seen as an exciting continuation of this journey, expanding it from its historical embryonic start into a powerful future of pervasive optical communication. Moreover, the Netherlands has been the cradle of Wi-Fi and Bluetooth, and our BROWSE technology may prove to be another successful wireless technology from the Netherlands.
Featured image by Denny Müller on Unsplash. This article is a summary of the booklet made by the TU/e on the occassion of the valedictory lecture of Professor Koonen. The booklet was produced by the Communicatie Expertise Centrum TU/e.
- Submarine Cable Map https://www.submarinecablemap.com/.
- A.M.J. Koonen, N. Yan, J. J. V. Olmos, I. T. Monroy, C. Peucheret, E. van Breusegem, E. Zouganeli, “Label-controlled optical packet routing—technologies and applications,” IEEE J. of Selected Topics in Quantum Electronics, vol. 13, no. 5, pp. 1540-1550, 2007.
- A.M.J. Koonen, “Fiber to the Home/Fiber to the Premises: what, where, and when?”, IEEE Proceedings, vol. 94, no. 5, May 2006, pp. 911-934.
- A.M.J. Koonen, “Werkwijze en stelsel voor het via een multi-modus optische vezel overdragen van microgolfsignalen” (Method and system for transport of microwave signals via a multimode optical fibre), Dutch patent NL1019047, issued April 2, 2003.
- A.M.J. Koonen, K.A. Mekonnen, Z. Cao, F. Huijskens, N.-Q. Pham, E. Tangdiongga, “Ultra-high-capacity wireless communication by means of steered narrow optical beams,” Philosoph. Trans. A, Mar. 2020, 19 pp. , https://doi.org/10.1098/rsta.2019.0192
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electronic_science
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https://www.g-sunlasers.com/china-660nm_200mw_adjustable_focusing_red_beam_laser_pointer-8005597.html
| 2022-08-15T15:17:14 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-33/segments/1659882572192.79/warc/CC-MAIN-20220815145459-20220815175459-00140.warc.gz
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Payment & Shipping Terms:
1,The brief and fashionable design idea ,both the appearance and feel are very nice.
2,Laser diode is imported, outside shell all use CNC lathe finishing,High quality crystal, lens group all are glass.
3, Easy to heat dissipation and waterproof structure design,adjustable focusing.
4,With tail self-locking switch, press the button turn on and again press turn off.
Outside Dimension: 25.5(dia) x 142(L) mm
Material of Outside: Aviation Aluminium
Surface Treatment: Anode Oxidation Silver color
Output Wavelength: 660nm
Output Power: 190-220mW Class III b
(can customize 50mW,100mW,200mW for customer)
Circuit Control: ACC Line
Light-spot Shape: Punctiform
Beam Style: Continuous Lineal
Light-spot Size: at the distance of 10 metres less than 18mm(dia)
Focusing Mode: Adjustable Focusing
Working Current: < 340mA
Operating Voltage: DC=3.7V
Starting Voltage: DC=2.6V
Warm-up Time: No
Working Temperature: +15°c~+30°c
Storage Temperature: -10°c ~+40°c
Power Supply Mode: 1pc ICR18650 lithium battery
Packaging: White Box, dimension is 158mm(L) x 99mm(W) x 40mm(H)
Remark: The price include a flashlight,a battery and a charger.
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electronic_science
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http://ger.com.cn/english/CompanyNews/info_itemid_6365.html
| 2022-12-05T18:16:13 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-49/segments/1669446711042.33/warc/CC-MAIN-20221205164659-20221205194659-00163.warc.gz
| 0.875984 | 791 |
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Recently, two group standards, T/CRRA 1303-2022 "Guidance of Comprehensive Utilization of Data Center Resources" and T/CRRA 1304-2022 "Comprehensive Utilization of Data Center Resources Management Specifications for Take-back and Treatment Enterprise ", led by Jiangxi Green Recycling Co.,Ltd.(GER), were officially released and formally implemented today.
With the relentless improvement of artificial intelligence, big data technology and social informatization, China's Internet data center, cloud computing and other Internet infrastructure have leaped forward, and the growth rate of China's data center market have taken the lead in the world. Meanwhile, the rapid growth comes with the retirement and scrapping of a large number of data centers. It is predicted that the scrapping volume of servers in China will reach more than 5 million by 2025. However, at present, there is no standard on the recycling and reuse of data centers in China, policy support is needed for industry supervision, as well as information and data security, and the disposal management of hazardous wastes such as scrapped circuit boards from data centers need to be strengthened.
In order to promote that data centers develop in an intensive, recycling and green way with high efficiency and low carbon, and help China achieve the goal of carbon peak and carbon neutralization, GER, a leading enterprise of electronic waste in China, has pioneered in exploring the compliance recycling and treatment of data centers in the industry. The company carried out the whole process identification and control of scrapped servers by establishing a traceable informatization management platform and information security management system and passing the dual certification of ISO27001 Information Security Management System and ISO20000 Information Technology Service Management System. It has carried out the research and industrialization demonstration of remanufacturing of high-value data information products, and completely constructed a comprehensive utilization system of data center resources integrating the recycling, disassembly, remanufacturing of waste electronic appliances and deep processing of circuit boards. It has effectively solved the problems of standardized disposal and operation and maintenance management of retired data centers in the fields of communication, Internet, public institutions, energy, finance and so on, ensured the security of information and data, and improved the level of resource recycling.
GER Hard Disk Crushing System
GER Green Processing Line of Circuit Board
Remanufacturing Demonstration Line
GER Information Security Management System and Information Technology Service Management System Certification
The formulation of the above two standards has played a positive role in promoting the standardization development of the comprehensive utilization industry of data center resources by opening the standardization development of the industry, and further improving the evaluation mechanism of green data center construction in China.
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electronic_science
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https://www.stwater.co.uk/news/news-releases/severn-trent-customers-are-now-offered-video-calling-service-to-/
| 2022-05-28T01:06:06 |
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Severn Trent customers are now offered video calling service to report leaks
Thursday 1st November 2018
Severn Trent is now offering a video calling service that allows its customers to speak ‘face-to-face’ with an engineer when they report a leak.
The company has rolled out the new video calling service across its region, with the system allowing customers to report leaks using their smartphones and to interact directly with a virtual field team of engineers through video.
The service, which is part of an innovative programme of work that Severn Trent is undertaking to help reduce leakage, allows engineers to assess the leak at the first point of contact and to raise the correct type of work that will be required to fix it, which will cut response time as there is no need for an initial site visit.
Rob Ryder, Technology and Data Lab Manager at Severn Trent, said: “Nearly everyone now has access to a smartphone, so it’s only right we take advantage of any technology that offers us the chance to improve the way we interact with our customers.
“Sometimes explaining a water leak in detail can be tricky but, by using the video call service, our virtual field team can see the leak right away, assess it and get a job raised straight away which allows us to fix it even more quickly.”
As part of the initial trial, Severn Trent’s virtual team have been able to review three times as many leaks compared to engineers who would have had to travel to each leak location, freeing up more time for field workers to focus on getting the leak fixed straight away.
The company says that, since launching the service in September, more than 50% of its customers reporting leaks are choosing to use the video call option and that the average time to fix a leak reported through video call is now half the usual timeframe.
“We’re always looking at new, innovative ways to reduce leakage,” said Rob. “Video calling not only allows us to fix leaks more quickly, it also means we’re improving the service customers receive.”
The project has been delivered by Severn Trent’s in-house Tech and Data Lab team, which has been created to think more like a ‘start-up’ when it comes to solving some of the challenges the company faces.
The team, along with support from Fluxx as part of the Atkins Digital Incubator, test new propositions using rapid, small-scale experiments where ideas are validated and scaled in a matter of weeks.
The team are now exploring how video calling can be used across a range of other services for the company.
The Severn Trent Virtual Field Team are available to take video calls for leaks between 7am and 6pm Monday to Friday.
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electronic_science
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http://store.warwood.com/cart.php?target=product&product_id=987
| 2018-12-17T13:38:06 |
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| 0.877628 | 280 |
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The order subtotal is less than the minimum allowed value ($10.00)
The DS-7000 Professional Dictation System from Olympus sets a new industry standard in portable audio recording equipment and digital voice recorders.
Designed for professionals who rely on secure, flexible, reliable products as integral parts of their office workflow, the DS-7000 features real-time 256-bit file encryption, a redesigned, independently housed microphone, enhanced battery life and next-generation Olympus Dictation Management Systems (ODMS) software.
The DS-7000 is certified for maximum dictation accuracy by Dragon, maker of industry-leading NaturallySpeaking voice recognition software. The recorder and included ODMS software are fully compatible with Dragon NaturallySpeaking, creating efficient voice recognition workflows.
The DS-7000 from Olympus: It’s truly revolutionary voice productivity.
The DS-7000’s redesigned, speech-optimized microphone is independently housed for flawless sound reproduction. It offers multiple recording modes, as well as two quality levels – QP (16 kHz/28 kbps) and SP (12 kHz/13.7 kbps).
✓ = CompatibleX = Not Compatible✓* = Not Supported
© 1953 - 2018 Warwood Office Equipment (Edmonton) Ltd.. All rights reserved.
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electronic_science
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https://www.ipcsolution.co.uk/product/apc-smart-ups-charge-mobile-battery/
| 2021-06-19T11:36:53 |
s3://commoncrawl/crawl-data/CC-MAIN-2021-25/segments/1623487648194.49/warc/CC-MAIN-20210619111846-20210619141846-00189.warc.gz
| 0.851999 | 149 |
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APC Smart-UPS Charge Mobile Battery – UPS – 388 Watt – 400 VA – Li-Ion
APC Smart-UPS Charge Mobile Battery is a lithium-ion battery system designed to power Microsoft Surface Hub 2 on-the-go for over 100 minutes,so you stay connected regardless of the location.
- LED status indicators
- Quickly understand unit and power status with visual indicators.
- Lithium-ion battery
- Lithium-ion batteries provide twice the service life of a typical lead acid battery and are small,light and environmentally friendly.
- USB connection
- Use your PC to access additional power protection and management features for your UPS via a USB port.
Boxed and brand new.
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electronic_science
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https://www.saratoga.it/en/product/16/226-car-care--body-work-and-technical-products/40-contact-cleanser/
| 2023-11-29T06:09:52 |
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| 0.872282 | 165 |
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Saratoga CONTACT CLEANSER quickly and completely removes dust, coats of rust, layers of grease and welding flux from electric and electronic machinery. It eliminates current loss and restores circuits’ original characteristics. Do not use on electric machinery which generate sparks while in operation. Does not corrode metal or rubber, and can be used on most plastic materials and paints. Evaporates quickly without leaving residues; does not affect conductivity. Ideal for electric and electronic machinery, electric motors, panels and printed circuits, PCs, stereos, precision optical tools, video cameras and other similar objects.
INSTRUCTIONS FOR USE: spray onto the piece of machinery to be cleaned. Let the solvents evaporate. Repeat the operation as necessary.
|EAN Code: |
8 005860 542457
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electronic_science
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https://www.yeeranchina.net/news_xq/44.html
| 2023-11-29T16:16:05 |
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| 0.892726 | 361 |
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The Annual Meeting of the Society for Neuroscience (SFN) in 2023 will take place from November 11th to 15th in Washington, D.C., United States. SFN is the largest neuroscience conference in the world, with over 30,000 professionals from more than 80 countries attending each year. Established in 1969, the Society for Neuroscience is a non-profit organization dedicated to understanding the brain and the nervous system. It currently has nearly 38,000 members in over 90 countries and has over 130 chapters worldwide.
YEERAN will be participating in this conference and showcasing our new product, ULTIMUS 9 LAB, an advanced ultrasound imaging system. ULTIMUS 9 LAB utilizes state-of-the-art super-resolution ultrasound technology and finds wide applications in fields such as neurological disorders, cardiovascular diseases, tumors, abdominal organ diseases, reproductive development research, and microvascular-related studies.
ULTIMUS 9 LAB super-resolution ultrasound imaging technology offers significant advantages in the field of brain functional neuroimaging. Compared to traditional functional magnetic resonance imaging (fMRI), it provides superior imaging quality and functionality. By monitoring changes in cerebral vascular volume, it enables alternative monitoring of brain activity, providing a novel tool and perspective for neuroscience research. It achieves ultra-fast and sub-micron deep-brain imaging while accurately measuring cerebral vascular and related hemodynamic parameters. Additionally, it can characterize hemodynamic features of cerebral aneurysms, providing comprehensive data for neurological research.
We look forward to sharing our innovative achievements with top neuroscience experts and industry leaders from around the world and sincerely welcome their feedback. We will continue our efforts to contribute intelligence and strength to the further development of neuroscience. You are warmly invited to visit our booth #2831.
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electronic_science
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https://shopforshooting.co.uk/products/leica-geovid-8x42-hd-b-3000
| 2020-09-20T11:51:50 |
s3://commoncrawl/crawl-data/CC-MAIN-2020-40/segments/1600400197946.27/warc/CC-MAIN-20200920094130-20200920124130-00268.warc.gz
| 0.879506 | 197 |
CC-MAIN-2020-40
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webtext-fineweb__CC-MAIN-2020-40__0__153029745
|
en
|
Leica Geovid 8x42 HD-B 3000
The new Leica Geovid 8x42 HD-B 3000 allows for the first time ever a linear distance determination of up to 2,500 meters. The Leica Geovid HD-B 3000 offers a globally unique combination of ABC ballistic, optical quality and ergonomic design. The ballistic measurement values are available in three output formats: bridging, click adjustment and equivalent horizontal range (EPD). Air pressure, temperature, and angle are also included in the measurements and calculate the correct target with the highest precision. With a microSD memory card and the Leica ballistic calculator, users can import their individual ballistic parameters into their Leica Geovid HD-B 3000 and thus receive measurement data that is perfectly adjusted to load and caliber. In addition to the improved distance determination for long distances, this model is equipped with a newly designed LED display, which allows excellent readability of the measured data under all light and weather conditions.
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electronic_science
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https://injoke.org/category/swipe/
| 2022-07-07T04:58:05 |
s3://commoncrawl/crawl-data/CC-MAIN-2022-27/segments/1656104683683.99/warc/CC-MAIN-20220707033101-20220707063101-00417.warc.gz
| 0.921641 | 736 |
CC-MAIN-2022-27
|
webtext-fineweb__CC-MAIN-2022-27__0__164625529
|
en
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In case you are looking for the Swipe connect star flash file, this article will be helpful for you. We have provided you with an original Swipe connect star flash file and explained to install the same. Read the article till the end to know more about it.
In this section of the article, we have explained a list of certain things that you will have to do before you can start installing the Swipe connect star flash file. These things will help install the flash file easily.
- Initially, you will have to be aware of the technicalities of the process. In case you are not aware of the technicalities, you need to seek help from an expert. Always remember to use the tutorial for the specified device only.
- Next, you would know that you will lose all the data after the completion of the process. So, you need to create a backup of all the data.
- You will also have to use the device till the end of the process. So, you need to charge the device completely or at least up to 70 percent.
- It is a must to download the firmware file and driver file for the device from an authenticated source and according to the device that you are using. Also, look for the latest version of the tool file.
Steps to Install Swipe Connect Star Flash File
In this section of the article, we have explained how you can complete the flashing process. Below we have mentioned all the steps that you need to follow to install the Swipe connect star flash file on the device. Read all the steps properly and follow them in the same way as mentioned.
- First, you need to download the MediaTek driver on the system. Now, click on the downloaded file and open the installation window. Follow all the instructions appearing on the screen to complete the installation process. In case the driver is already available on the system, skip the step.
- After this, you will have to download the stock firmware file for the device and then extract the contents of the firmware file.
- Next, you will have to download the SP flash tool on the system. You will now have to extract the contents of the tool file.
- Once done, you need to open the extracted tool folder and then click on the flash tool on the system. The tool window will then open on the screen.
- In the tool window, you will have to click on the scatter-loading option and download agent option. The scatter file will be present in the stock ROM that you have extracted.
- You will then have to untick the checkbox for preloader.bin. You must do this because if you won’t, you can brick the device.
- Next, you will have to click on the download option to begin the flashing process.
- Now, you will have to turn off the device and then connect it to the system with the help of a USB cable. Also, you need to press the volume up button of the device so that the tool can detect the device.
- When the tool will detect the device, the process of flashing will begin.
- Wait for the process to complete. On completion, a green ring will appear on the screen.
- Finally, detach the cable and terminate the tool window.
So, this is it. You have successfully installed the Swipe connect star flash file on the device. We have tried to provide you with all the important information that you need to know about installing the Swipe connect star flash file. We hope that the article has helped you.
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electronic_science
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