How does a stepper motor turn into an encoder? Well, that’s the MacGyver part. We are not big fans of the physical circuit diagrams ... Of course, an Arduino reads the pulses.

You probably know that if you spin a motor ... circuits. But [Dino] isn’t interested in driving a motor, he wanted to see what he could do with the electricity generated by spinning a stepper ...

Prior knowledge needed: ECEA 5340 Sensors and Sensor Circuit ... servo, stepper, and torque motors, with a detailed explanation of how commutation and control are implemented in these designs. We will ...

Which motor is better for load holding? How to make a submersible glider out of a water bottle, syringe, an Arduino, and a stepper motor.