• High current stepper driver

    All You Need to Know About Linear Motors & Optical encoder

    A stepper motor is a machine controlled through a series of electromagnetic coils. The center tube has a series of magnets mounted on it, & the coils surrounding the shaft are alternately given power or not, produce magnetic fields which resist or attract the magnets on the shaft, causing the motor to turn. An optical encoder is an electromechanical device which has an electrical productivity in digital form relative to the angular position of the input shaft. Optical encoders enable an angular disarticulation to be converted frankly into a digital form. An optical encoder is a pointed position sensor: It has a shaft mechanically coupled to an input driver which…