HR4BTC on Nostr: 🔊 “Sound Money” 🔊 Check out crrdlx ‘s article about using the ham radio ...

🔊 “Sound Money” 🔊

Check out crrdlx (npub1qpd…082j) ‘s article about using the ham radio software fldigi and psk31 to successfully transfer ecash using sound.

Please consider giving crrdlx (npub1qpd…082j) a follow and perhaps send him some zaps via sound.

#ham #hamradio #ecash #nut #cashu #fldigi #psk31 #fldigi #amateurradio #soundmoney

@calle 👁️⚡👁️ eNuts ⚡️🌰 (npub1dx5…88sj)

https://crrdlx.vercel.app/ecashsound/index.html