RewindAgain to FuturologyEnglish · 3 days agoWorld's smallest battery-free flying robot uses magnets for power.interestingengineering.comexternal-linkmessage-square11fedilinkarrow-up150arrow-down12
arrow-up148arrow-down1external-linkWorld's smallest battery-free flying robot uses magnets for power.interestingengineering.comRewindAgain to FuturologyEnglish · 3 days agomessage-square11fedilink
minus-squareburgersc12@mander.xyzlinkfedilinkEnglisharrow-up3·2 days agoSounds like a paper airplane would make a better “battery-free, flying robot” than this thing, all you need is an arm to throw it
Sounds like a paper airplane would make a better “battery-free, flying robot” than this thing, all you need is an arm to throw it