[Nothinglabs] built this motor controller as an alternative to using an H-bridge. They call it the RAT controller which stands for “Relay and Transistors”. You can see above that two Darlington ...

Reversing Motor Circuits provides a comprehensive overview of the various means used to reverse electric motors. Motor control circuits use various control devices to change the direction in which a ...

The BA6920FP-Y is a DC brush motor driver. The device is a reversible motor driver in which the output could be set to four modes: normal, reverse, stop (idling), and braking respectively, in ...

Trombetta’s reversible Intelligent Motor Controller can be customized to meet DC motor application requirements. The costeffective Intelligent Motor Controller is capable of switching loads up to 100 ...

A teacher I know is stuck, with only npn transistors in the supply cupboard and the need to create a reversible motor drive for an Arduino project. Reversing ‘bridges’ have four switches (relay ...