Microcontroller Board: WEMOS D1 MINI ESP32
Motors: 2x N20 6V 150rpm
Servo: NG90
Motor driver: Mini L298N
Battery: 3xAAA batteries with case
- Utilize arrow keys for movement.
- Use Triangle and Cross buttons to adjust head position.
https://github.com/r0oland/ESP32_mini_KiCad_Library
https://randomnerdtutorials.com/esp32-pinout-reference-gpios/