🛠️ VolAnti – Open-source acoustic detector for fibre-optic FPV drones
Summary
VolAnti is an open-source acoustic detector built to spot fibre-optic FPV drones, which bypass standard radio detection. It uses MEMS microphones and algorithms to identify propeller noise and alert users via multiple outputs and a LoRa module.
Why it’s interesting
It provides a portable, cheap civilian defense tool against fibre-optic FPV drones that cannot be detected by conventional radio frequency methods.
Target user
Civilians in war zones
Source metrics: Points 3 · Comments 0
HN discussion · Project
Source: #HackerNews / Show HN
Summary
VolAnti is an open-source acoustic detector built to spot fibre-optic FPV drones, which bypass standard radio detection. It uses MEMS microphones and algorithms to identify propeller noise and alert users via multiple outputs and a LoRa module.
Why it’s interesting
It provides a portable, cheap civilian defense tool against fibre-optic FPV drones that cannot be detected by conventional radio frequency methods.
Target user
Civilians in war zones
Source metrics: Points 3 · Comments 0
HN discussion · Project
Source: #HackerNews / Show HN