Stepper motors produce accurate, computer-controlled motion for applications such as robotic arms and paper-feed mechanisms for printers. They require current pulses delivered through a special ...

Bipolar stepper motors provide precise position control while operating in an open loop. Industrial automation applications—such as robots and processing and packaging machinery—and consumer ...

Developers, makers and hobbyists that are looking for a way to control up to four motors using their Raspberry Pi mini PC. May be interested in a new control board that has been created by Justin ...