It would be a particular kind of awesome to hear the old dial-up modem sounds but it's sendong a #bitcoin (or lightning!) transaction...
This is cool. Encode text data into audio. 170 characters, 2800 bps. You could send lightning invoices over ham radio! This is the app on my phone reading the audio from the YouTube video.
It would be a particular kind of awesome to hear the old dial-up modem sounds but it's sendong a #bitcoin (or lightning!) transaction...
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