3 ms·
1 unit, sitting on a roof trying to guess what its hearing? Not very interesting. Even less so with only a RasPi's worth of processing power behind it. Hundred
by noonespecial 14y ago
1 unit, sitting on a roof trying to guess what its hearing? Not very interesting. Even less so with only a RasPi's worth of processing power behind it.
Hundreds of these, distributed on lots of rooftops and networked together tracking flying things around by their sound, backed up by some heavy duty servers doing the processing... that would be interesting.
- nodata 14y agoGunshot detection does this, but raises privacy issues: https://en.wikipedia.org/wiki/Gunfire_locator https://en.wikipedia.org/wiki/Gunfire_locator You end up with a city-wide monitoring network that can be misused.