How about an analogue motor speed control? These are things that I have never given much though to – I knew they compensated for something in a sort-of open-loop way, but not what. Anyway, after ...

The topic of motors and motor control techniques is wide and varied. Part one of this two-part article will cover the principles of alternating-current (AC) motor operation and control. Part two will ...

A solid state PWM switching device, the MMP20A-12V-RSP motor speed control module includes a built-in reversing switch and speed adjust potentiometer. The module provides bi-directional, open loop ...