• 1* Arduino Uno R3 - IDE version 1.8.10 • 1* HDD with a 3 phases delta motor, the one used was a 24 coils motor • 1* SN754410 to drive the motor • 1* infrared motor speed detector, otherwise 1 IF LED ...

A simple Arduino script to read the motor signal from a HDD for use as a dj controller. The motor output is likely to require some amplification, slow moves don't generate enough current to sense ...

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