While it's become a necessity of modern life, Wi-Fi is also an energy hog, draining the batteries of all those connected devices surrounding us. That may change with the recent demonstration by University of Washington researchers of Wi-Fi transmissions generated using 10,000 times less power than conventional methods. Known as Passive Wi-Fi, the system also uses 1,000 times less power than current energy-efficient wireless communication platforms, like ZigBee and Bluetooth LE.
.. Continue Reading Passive Wi-Fi more energy efficient than conventional Wi-Fi, ZigBee and Bluetooth LECategory: Electronics
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from Gizmag Emerging Technology Magazine http://ift.tt/1oJ3LuC
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