voidx@futurology.todayM to Futurology@futurology.todayEnglish · 3 months agoNew invention harvests ambient Wi-Fi and Bluetooth signals to power small deviceswww.livescience.comexternal-linkmessage-square2fedilinkarrow-up135
arrow-up135external-linkNew invention harvests ambient Wi-Fi and Bluetooth signals to power small deviceswww.livescience.comvoidx@futurology.todayM to Futurology@futurology.todayEnglish · 3 months agomessage-square2fedilink
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