The purpose of this project is to write code to control coin acceptor with arduino so it can be used in other project. The particular project I had in mind was to build balance aware piggy bank for my daughter.

CH-926 Arduino. I recently had to use a CH-926 coin acceptor (made by Sintron) in an Arduino project that accepted coins for instant donations to charity using JustGiving.. I had many problems with programming the device in the first place to accept coins

Coin Acceptor or Coin Sensor Tutorial with Arduino. admin September 11, 2019 2 Comments coin acceptor coin sensor. In this tutorial we will use the cheap Chinese Coin Acceptor GD-100F. The wiring diagram is like this : This Coin Acceptor works by compare