- cross-posted to:
- technology@lemmy.world
- cross-posted to:
- technology@lemmy.world
cross-posted from: https://feddit.org/post/9959466
geteilt von: https://programming.dev/post/27692275
cross-posted from: https://feddit.org/post/9959466
geteilt von: https://programming.dev/post/27692275
Take a look at meshtastic, https://en.m.wikipedia.org/wiki/Meshtastic
Not exactly what you are talking about but it’s a local tech solution for communication