Rotary Encoders – The Complete Tutorial – Part 3

Previously, the operation of a rotary encoder and how to read one was explained. The output of the signal pins of the encoder form a Gray Code bit pattern. The speed and direction of rotation of the encoder knob is found┬áby the output Gray Code pattern. Armed with this information, an Arduino board, and a … Continue reading Rotary Encoders – The Complete Tutorial – Part 3