WATCH: 2D antenna turns wifi signals into electricity - Fin24

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WATCH: 2D antenna turns wifi signals into electricity (https://www.fin24.com/Companies/ICT/watch-2d-antenna-turns-wifi-signals-into-electricity-20190301-2) Fin24Scientists have created a device that can power electronics, wearables, and other devices without the use of batteries or wires, according to MIT News.



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