meshtastic

Rookie questions regarding #meshtastic: I'm thinking about getting a unit to mess around with, but feel a bit overwhelmed. I hear about Heltec as simple and inexpensive starter devices, (1) are these only for chat type of applications (that's what I seem to see in vids)

It's crazy the way are figuring ways to send #bitcoin. This is via radio waves using #meshtastic and #ecash: I did an ecash via sound a while back:…