MicroWave@lemmy.world to World News@lemmy.worldEnglish · 16 hours agoEngineer open-sources DIY radar system that's 95% cheaper than $250,000 commercial offerings, has 20 kilometer range — Moroccan engineer designs Aeris-10 radar, shares it on GitHubwww.tomshardware.comexternal-linkmessage-square12fedilinkarrow-up1275arrow-down11
arrow-up1274arrow-down1external-linkEngineer open-sources DIY radar system that's 95% cheaper than $250,000 commercial offerings, has 20 kilometer range — Moroccan engineer designs Aeris-10 radar, shares it on GitHubwww.tomshardware.comMicroWave@lemmy.world to World News@lemmy.worldEnglish · 16 hours agomessage-square12fedilink
minus-squareperestroika@slrpnk.netlinkfedilinkEnglisharrow-up1·5 hours agoFor cheaper detection of drone invasions, I would recommend a network of sensitive microphones. In nice weather, a scanning thermal sky camera (note: avoid the Sun, or kiss the camera good bye) is also very effective.
For cheaper detection of drone invasions, I would recommend a network of sensitive microphones. In nice weather, a scanning thermal sky camera (note: avoid the Sun, or kiss the camera good bye) is also very effective.