Search results for power over ethernet

Electronics & Semiconductors Mar 31, 2015

Research reduces microprocessor serial link power consumption, improves data center energy efficiency

University of Illinois at Urbana-Champaign researchers are working to reduce the serial link power consumption, thereby helping data centers and mobile platform operate more energy efficiently.

Consumer & Gadgets Mar 20, 2015

USB-C connector featured on Apple's MacBook has fascinating promise

Get ready to replace your computer cables and buy some new adapters - the ports and plugs you use with your computers, tablets and smartphones are about to start changing.

Internet Jan 26, 2015

Cuban youth build secret computer network despite Wi-Fi ban

Cut off from the Internet, young Cubans have quietly linked thousands of computers into a hidden network that stretches miles across Havana, letting them chat with friends, play games and download hit movies in a mini-replica ...

Robotics Jan 14, 2015

Six-legged 'snake monster' is first of new breed of reconfigurable modular robots (w/ Video)

(Phys.org)—Carnegie Mellon University's latest robot is called Snake Monster, however, with six legs, it looks more like an insect than a snake. But it really doesn't matter what you call it, says its inventor, Howie Choset—the ...

Engineering Aug 14, 2014

Reliable WLAN in a red-hot environment

A robust wireless technology from Siemens is being used to help manufacture massive steel components. In one of the most modern open-die forges in the world, a facility owned by Saarschmiede GmbH, turbine and generator shafts ...

Telecom Jul 31, 2014

How WWI codebreakers taught your gas meter to snitch on you

In the depths of night on August 5th 1914 the British Cable Ship Alert took the first significant action of World War I, severing the five German submarine cables that ran through the English Channel. This operation was a ...

Consumer & Gadgets Mar 12, 2014

Review: Asus Chromebox great as streaming device

Devices that let you watch Netflix and other streaming video services on a big TV screen are popular, but there are limits to what you can watch.

Consumer & Gadgets Jan 23, 2014

Apple's Mac still influences, 30 years after debut

Look around. Many of the gadgets you see drew inspiration from the original Mac computer.

Consumer & Gadgets Oct 31, 2013

Review: Better Mac screens tempting with price cut

The choice was simpler when I was shopping around for a new Mac laptop a year ago: I could have spent $500 more for a nicer screen and less weight, or I could have put some of that toward a faster processor, more storage ...

Consumer & Gadgets Aug 22, 2013

Review: Haswell laptops deliver on long battery

Just in time for the back-to-school season, new laptops with extended battery life are hitting store shelves.

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