Sabtu, 03 Oktober 2009

Listrik tanpa kabel, prototipe by Sony

Sony prototype sends electricity through the air

Sony has developed a prototype power system that can send enough electricity to power a television set wirelessly over a short distance, it said Friday. In tests the company succeeded in sending a conventional 100 volt electricity supply over a distance of 50 centimeters to power a 22-inch LCD television.
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