Introduction - If you have any usage issues, please Google them yourself
Stepper motor is a commonly used mechanical and electrical control of the executing agency, its purpose is to electrical pulses into angular displacement,通俗地说: When stepper drive pulse signal to a receiver, it drives stepper motor in accordance with set the direction of rotation of a fixed point of view (and step angle). By controlling the number of pulses that can control the amount of angular displacement, so as to achieve the purpose of accurate positioning at the same time by controlling the pulse frequency to control the motor rotation speed and acceleration, so as to achieve the purpose of speed control.
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