schizoidman@lemmy.ml to Technology@lemmy.worldEnglish · 10 个月前Researchers discover battery-free technology which harvests power from radio and Wi-Fi signals for low-powered deviceswww.tomshardware.comexternal-linkmessage-square68fedilinkarrow-up1246arrow-down127file-textcross-posted to: [email protected]
arrow-up1219arrow-down1external-linkResearchers discover battery-free technology which harvests power from radio and Wi-Fi signals for low-powered deviceswww.tomshardware.comschizoidman@lemmy.ml to Technology@lemmy.worldEnglish · 10 个月前message-square68fedilinkfile-textcross-posted to: [email protected]
minus-squarerobber@lemmy.mllinkfedilinkEnglisharrow-up5·10 个月前No radio expert here, but would’nt this at some point interfere with the transmissions if deployed at a large scale?
minus-squaredubyakay@lemmy.calinkfedilinkEnglisharrow-up1·10 个月前My guess is only in the sense that those radio waves, instead of reflected, they will be absorbed as energy. Partially.
No radio expert here, but would’nt this at some point interfere with the transmissions if deployed at a large scale?
My guess is only in the sense that those radio waves, instead of reflected, they will be absorbed as energy. Partially.