Lee Duna@lemmy.nz to Technology@lemmy.worldEnglish · 3 days 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-square133linkfedilinkarrow-up11.29Kcross-posted to: world@lemmy.world
arrow-up11.29Kexternal-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.comLee Duna@lemmy.nz to Technology@lemmy.worldEnglish · 3 days agomessage-square133linkfedilinkcross-posted to: world@lemmy.world
minus-squareteft@piefed.sociallinkfedilinkEnglisharrow-up38·3 days agoPossibly but you could just put any radio signal up for a decoy, you don’t need something this fancy. Radar is just radio waves. The fancy part is collimation of the beam and sensing of the return beam. That’s what costs money.
Possibly but you could just put any radio signal up for a decoy, you don’t need something this fancy. Radar is just radio waves. The fancy part is collimation of the beam and sensing of the return beam. That’s what costs money.