This project is a GPS, LoRa smart watch with the same outline as watchy. This uses a generic footprint that should work with any of the RAK wisblock cores.
The repo for this work by Andrew Allard is OSW_rakWisblock
Status: Currently untested
| Component | Description | Quantity |
|---|---|---|
| Custom PCB | Made using BOM & POS | 1 |
| RAK module | nRF52 recommended for Meshtastic use | 1 |
| Watchy ABS case | Other Watchy cases may also work | 1 |
| 24mm Watch strap | A strap you like | 1 |
| E-ink screen | GDEY0154D67 | 1 |
| Battery | 402030 | 1 |
| LoRa antenna | This is 433MHz ensure it matches your RAK module | 1 |
Meshtastic
When used with nRF52 or RP2040 modules we anticipate compatability with Meshtastic this should provide tracking and mesh comms functionality.
ESP32
If used with the ESP32 Wisblock instead of the nRF52 this firmware may be interesting
Supporting future development
If you like this project, please consider supporting Andrew Allards projects through: (Note if you use the pcbway link below to order the project it does not cost you anymore but it does help me)
