Arduino RC Motor Sound Simulator

This is an Arduino engine sound simulator for RC cars.

Software: https://github.com/TheDIYGuy999/Rc_Engine_Sound

The engine sound is controlled by a standard RC servo / ESC control signal.

Videos:
How to prepare sound files: https://www.youtube.com/watch?v=-UPb9nRPHV8
First test: https://www.youtube.com/watch?v=HoMK2IdnbcQ
Mustang V8: https://www.youtube.com/watch?v=c6SuleJacWg
How to wire: https://www.youtube.com/watch?v=pPlrx9yVI6E&t=119s

Parts list:
- 10kOhm trim potentiomet