[neuromancer2701] created his own brushless motor controller on an Arduino shield. [neuromancer2701]’s shield is a sensorless design, which means it uses the back-EMF of the motor for feedback ...

In every brushless DC motor ... stator are a trio of hall effect sensors to make the control via an Arduino and an L6234 motor driver easy. For his next trick, [pitrack] is going to test the ...