c/technology · by yogthos@lemmy.ml · 46dQuadRF can spot drones and see WiFi through my wall https://www.jeffgeerling.com/blog/2026/quadrf-can-spot-drones-and-see-wifi-through-my-wall/26 points · 1 comments · view on lemmy.world
1 Comments
umbrella@lemmy.ml · 4 pts · 46d
AG7LR@lemmy.radio · 2 pts · 46d
The big version would be a lot of fun. That's crazy that you can get an EIRP of 90 dBm from something that small. It could be used as a portable EME station.