In the past few years we’ve seen the rise of low-power mesh networking devices for everything from IoT devices, weather stations, and even off-grid communications networks. These radio modules are ...

Do you ever wish you had a way to message people long-distance without the need for cell networks or a Wi-Fi connection, or even satellites? You're going to want to hear about a tiny, cheap radio I ...

Meshtastic has been experiencing a bit of a renaissance lately, as the off-grid, long-range radio text messaging protocol gains a ton of new users. It’s been used to create mesh networks in cities, ...

Meshtastic is free open source software for microcontrollers that extends GPS wireless communication technology to share location information and send and receive messages within a few miles, even ...