Cheap Yellow Display1
ESP32-S3 DevKit1
ESP32-C3 SuperMini2LoRa APRS iGate
Ham radio gateway that hears LoRa APRS trackers nearby and forwards their positions and messages to aprs.fi.No solderingAbout 15 min
3 boardsBesides the board: 433 MHz antennaCan be built in an eveningYour project could be here
Point Chipnik at your GitHub repository and it picks up the releases. People get a Flash button for their board.