The Hardware list
- ESP32 Dev board
- 90 degree RJ12
- 5v Buck power manager
- 2x 2 position switch (or rocker, dip or flip)
- Nunchuck port
- OLED Display (optional but extremely useful)
- Decent USB micro cable (or USB-C if your ESP32 is that way inclined)
- GPIO pins
- HBG3 RJ12 cable - Flat with ends reversed
- HBG3 OLED switch
- 35mm heat shrink tube to protect it, or 3D print if you have access to a printer
- Red headlight film for the OLED
Optional
- GPS module (Beitian BE-180) optional. Using fakegps can provide a location with time being pulled from an internet connection to an NTP server
AliExpress wishlist here prices vary, even during the order or when adding Tax/postage.
Ensure to select the correct items as there is sometimes a choice:
- 90° RJ12 6P6C (HBG3 board has no shielded post holes currently)
- 5v buck (not the 3v or 4v)
- OLED display White (Red film can be added later). Pins are sometimes provided attached or loose!
- GPS BE-180
A Blue and Red marker for the Switches helps to identify them within the instructions.