When current flows through Phase A of the stator, it magnetizes the teeth, pulling the rotor’s teeth into alignment. When the current switches to Phase B, the rotor moves slightly to align with the new magnetic field. This "electromagnetic dance" is what creates motion.
void setup() pinMode(stepPin, OUTPUT); pinMode(dirPin, OUTPUT); digitalWrite(dirPin, HIGH); // Set direction bachin stepper motor 424015a work
If the motor spins in the wrong direction, simply swap the wires of one phase (e.g., swap the Black and Green wires). STEPPING MOTOR 103-H5210-4240 Flange size 42 mm. Nema 17 When current flows through Phase A of the
The motor moves 1.8 degrees per pulse (200 steps per revolution). it magnetizes the teeth
Based on standard 42-40 series motor data (such as the equivalent Creality 42-40