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Wireless energy conversion?
Posted: Mon Nov 11, 2013 9:39 am
by LarsMac
A device that can receive wireless signal and convert to electric energy.
Similar to a solar panel, but uses standard wireless frequencies
Wireless device converts 'lost' energy into electric power
Wireless energy conversion?
Posted: Mon Nov 11, 2013 3:30 pm
by tude dog
Well, interesting.
So if I live near a microwave antenna for free I could recharge my cell phone?:-2
Well what would that cost?:D
Wireless energy conversion?
Posted: Mon Nov 11, 2013 7:11 pm
by Wandrin
Wasn't Tesla working on something like that before he died?
Wireless energy conversion?
Posted: Mon Nov 11, 2013 8:12 pm
by tude dog
Ever had a Crystal radio?
Without battery or other power source one could listen to radio broadcasts. Power comes from the radio signal itself. In my youth crystal radio kits were popular, at least for some of us. A good way to get interested in Ham Radio.