3 ms·
From some quick digging I did in a Github repo attempting to reverse-engineer the 'audio beacons', the frequencies used by at least one startup using the techni
by anshumanf 10y ago
From some quick digging I did in a Github repo attempting to reverse-engineer the 'audio beacons', the frequencies used by at least one startup using the technique are in the 18kHz range[1].
https://github.com/MAVProxyUser/SilverPushUnmasked/commit/bc1dde934c0be02cfce72b7ea68d4a147ddd308d https://github.com/MAVProxyUser/SilverPushUnmasked/commit/bc...