Martin Paul EveSep 8, 2025

Small library to send data over sound. Basically: send data even to air-gapped devices.

https://github.com/ggerganov/ggwave

GitHub - ggerganov/ggwave: Tiny data-over-sound library

Tiny data-over-sound library. Contribute to ggerganov/ggwave development by creating an account on GitHub.

GitHub
Show threadWylieCoyoteUK 
@mpe
About 4 years ago I had a Wi-Fi security camera that used sound to transfer the Wi-Fi credentials from an app on a phone
Sep 11, 2025 at 9:56amWeb
Show threadMartin Paul EveSep 11, 2025
@wyliecoyoteuk excellent