Elecrow ThinkNode M2 is yet another Meshtastic handset for off-grid messaging and GPS coordinate sharing based on an ESP32-S3 ...

Just hacking an 18 V battery into the existing wiring and controls ... But perhaps the most exciting part of the PowerJeep project is the ESP32 that’s been added into the mix.

The ESP32-S3 takes the ESP to a new level, packing as it does more I/O, onboard USB, and an updated version of the two Tensilica cores alongside Bluetooth version 5. It’s still an ESP32, ...