The Arduino source for this can be found on the ... of a larger goal to make a complete 3D printer based around these ‘DC motor stepper motors’ which we will watch with interest.

While there are a couple of open-source brushless drivers already available, [neuromancer2701] created his own brushless motor controller on an Arduino shield. [neuromancer2701]’s shield is a ...

A set of Arduino Uno evaluation shields along with ... tailored for brushed DC motor-control applications in the harsh automotive environment. Applications include automotive brushed DC motors ...