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  1. post355

    How reputable is it to use RF for wireless charging?

    I came across Energous, a company that claims to be using RF at 5.8GHz to transmit enough power to charge 12 phones from 15ft away. They have no product on the market yet they still managed to IPO, which sounds like a scam. It looks like they are using patch antennas to directionally transmit...

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