Induction Coin Selector with Arduino

High quality PCB prototypes: 3D CNC service: How does the coin selector works what components we have inside. How to make a homemade one with Arduino LINKS Tutorial Website: Coin Selector Module: Coils: IR sensor: My tools: Occupy Mars TShirt: SUPPORT Join my Arduino Course (Spanish): Donate on PayPal: Help my projects on Patreon : my Q A page: Facebook page: www. f