Looking for help with ESP32 + SX1276

descartes
Wed, 28 Jan 2026 16:51:21 +0000

iijao-balloon:

could I build a development relay out of that?

NO, they are not supported on TTN

You should also consider how appropriate it is to use the community network.

If you have some scheme for sending pictures, you will breach the fair use policy and the legal limits very quickly.