WISP is a computer powered by radio waves
 

http://cdn.slashgear.com/wp-content/...-1-680x357.jpgRegardless of what it does, every gadget you own needs a power source. Your phone needs a battery and a charger, your computer needs to be plugged into the wall, and so on. But what if you didn't have to worry about power? Well one new gadget needs **thing more than radio waves to keep it powered. **, you don't … Continue readinghttp://feeds.feedburner.com/~r/slashgear/~4/7JOEUCHbkW0

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