(Phys.org) —A team of researchers at China's Wuhan National Laboratory for Optoelectronics has succeeded in creating a bendable tin dioxide cloth material that works as a photo detector complete with its own power source. ...
(Phys.org) -- Intel sees a future where you simply, wirelessly, use your laptop to charge your phone. To prove its point, Intel pulled off a proof-of-concept charging feat this week at Computex where a laptop wirelessly powered ...
(PhysOrg.com) -- Smartphone users who as pedestrians are not very smart about crossing and looking both ways now have a protective shield in the form of an Android app which they can download for free. A research team from ...
The days of waiting for smartphones to upload video may be numbered. Rice University engineering researchers have made a breakthrough that could allow wireless phone companies to double throughput on their networks without ...
Telecom
Sep 6, 2011
19
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For most of the 20th century, the paradigm of wireless communication was a radio station with a single high-power transmitter. As long as you were within 20 miles or so of the transmitter, you could pick up the station.
Computer Sciences
Apr 12, 2011
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"Wireless communication is a one-way street. Over." Radio traffic can flow in only one direction at a time on a specific frequency, hence the frequent use of "over" by pilots and air traffic controllers, walkie-talkie users ...
Engineering
Feb 14, 2011
16
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Your monthly cell phone bill is way too expensive. No, it's not the fees or taxes or even text messages that are leaching your wallet. It's your voice plan.
Telecom
Mar 17, 2010
1
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(AP) -- Verizon Wireless' answer to the iPhone - the Droid - will go on sale for $200 next week as the company taps into the growing appetite for smart phones that go far beyond making calls.
Consumer & Gadgets
Oct 28, 2009
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(PhysOrg.com) -- In today's world, we want our information to travel faster. This is especially true as smart phones take over and we become used to using smaller devices to accomplish more while we are away from home. Verizon ...
(AP) -- A one-eyed documentary filmmaker is preparing to work with a video camera concealed inside a prosthetic eye, hoping to secretly record people for a project commenting on the global spread of surveillance cameras.
Hi Tech & Innovation
Mar 11, 2009
3
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