Arduino stepper library . To use it you will need a stepper motor, and the appropriate hardware to control it. My intention is NOT to include all characteristics of all librairies. I have three stepper motors that need to be controlled separately using an Arduino Mega! I have used h-bridges (three of them each for one stepper) to connect the steppers and Arduino. I used the following setup: Learn how to control a variety of stepper motors using unipolar / bipolar circuits with Arduino. Allows Arduino boards to control a variety of stepper motors. After searching and comparing several stepper librairies, I decided to a write a summary comparison table. Stepper motors, due to their unique design, can be controlled to a high degree of accuracy without any feedback mechanisms. I first did it for my own benefit so I included the characteristics that suited my needs. Allows Arduino boards to control a variety of stepper motors. This library allows you to control unipolar or bipolar stepper motors. kgdpuhxkuwekwkhtpuvmpalvvbbedgyaagvdhchhuzfdiomz