Hacker News
- Minimodem – general-purpose software audio FSK modem http://www.whence.com/minimodem/ 37 comments
- Minimodem – General-purpose software audio FSK modem (2016) http://www.whence.com/minimodem/ 62 comments
Lobsters
- MiniModem: Software Modem to Transfer Files Over Audio http://www.whence.com/minimodem/ 12 comments audio , linux , networking