▲ 123 ▼ US scientists detect incoming drones from 49 feet using motor signals (interestingengineering.com) submitted 1 week ago by Itwasntme223@discuss.online to c/technology@lemmy.world 27 comments fedilink hide all child comments
[–] moonlight@fedia.io 15 points 1 week ago I can detect incoming drones from 49 feet using my ears. permalink fedilink source