Engineering

Critical communications component made on a flexible wooden film

In the not-too-distant future, flexible electronics will open the door to new products like foldable phones, tablets that can be rolled, paper-thin displays and wearable sensors that monitor health data. Developing these ...

Internet

The modern world is fast becoming a wireless, infrared world

Optics-based technologies such as optical fibers have strongly influenced the age of wired communication. Now they look set to revolutionize wireless communications as well and solve key issues with traditional radio-based ...

Consumer & Gadgets

Review: Eggtronic Power Bar can charge all your devices

Back in September of 2017, Apple showed off a new product called AirPower, which was a wireless charger that could power three devices at once. Apple showed the AirPower charging an iPhone, some AirPods and an Apple Watch ...

Internet

Tech Q&A: How being online renews Office 365 PC apps

Q: In your column about Microsoft Office 365, you said the user "must go online at least once every 30 days or your PC-based software will stop working." What do you mean by go online? Just connect to the internet? Use the ...

Business

Huawei's ambitions unbowed despite US pressure

Construction cranes at Huawei's headquarters busily expand an already massive faux-European campus that Walt Disney would envy, as well as an in-house "university" that trains the Chinese telecom giant's growing global workforce.

Electronics & Semiconductors

Wirelessly charging electric cars as they drive

Stanford engineers have taken a big step toward making it practical for electric cars to recharge as they speed along futuristic highways built to "refuel" vehicles wirelessly.

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Wireless

Wireless communication is the transfer of information over a distance without the use of electrical conductors or "wires". The distances involved may be short (a few meters as in television remote control) or long (thousands or millions of kilometers for radio communications). When the context is clear, the term is often shortened to "wireless". Wireless communication is generally considered to be a branch of telecommunications.

It encompasses various types of fixed, mobile, and portable two way radios, cellular telephones, personal digital assistants (PDAs), and wireless networking. Other examples of wireless technology include GPS units, garage door openers and or garage doors, wireless computer mice, keyboards and headsets, satellite television and cordless telephones.

This text uses material from Wikipedia, licensed under CC BY-SA