Bipolar stepper motor controlled from Arduino Nano with different steps duration

I bought some cheap bipolar stepper motors with 2048 steps per revolution and a minimum of 2ms between steps.

The stepper motors came with a test motor driver with LED indicators. In this video, I run the stepper with different step duration which can be seen clearly on the LED indicators.

#arduino #arduinonano #steppermotor #arduinohowto