Make sure you have the MIDI Arduino library installed in your IDE. The Arduino code is designed so that it can expand to handle as many stepper motors as you need. I have put instructions on how to ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...

The SparkFun ProDriver and Mini Stepper Motor Driver make it easy to start developing with the TC78H670FTG bipolar stepper motor driver from Toshiba! On the ProDriver, the latch terminals provide ...