Goodbye wires…
MIT team experimentally demonstrates wireless power transfer, potentially useful for powering laptops, cell phones without cords
Imagine a future in which wireless power transfer is feasible: cell phones, household robots, mp3 players, laptop computers and other portable electronics capable of charging themselves without ever being plugged in, freeing us from that final, ubiquitous power wire. Some of these devices might not even need their bulky batteries to operate.
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