Stepper Motor Controllers
Have a look at our selection of reliable stepper motor controllers for your electronics projects. Stepper motor controllers take signals from an indexer or controller — a computer, usually — and convert those signals into pulses, which are then sent to the stepper motor. Keep in mind that the stepper motor controller's output voltage (or bus voltage) should be rated from five to twenty times higher than the stepper motor's voltage; the higher the voltage from the stepper motor controller, the higher the level of torque relative to speed.
