—allowing for exact positioning without the need for external feedback sensors. A typical control system consists of three main parts:
Acts as the power interface. It receives low-power pulses from the controller and switches high-power current to the motor's windings in the correct sequence.
Generates digital step and direction pulses. Common controllers include microcontrollers (like Arduino), PLCs, or dedicated CNC boards.
The actuator that converts the electrical pulses into mechanical rotation. Standard Control Interfaces