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power

Charger gets power from WiFi [please be true] [updated: man says it's not]

by Ben Smith 23rd February 2010
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I was amazed when I saw this… it’s almost certainly too good to be true, but see the video after the break… US consumer-electronics giant RCA have created a box of tricks that sucks power out of the air driven by WiFi signals. The cigarette-packet-sized gizmo plugs in to devices to provide a ‘free’ trickle […]

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