The motor is controlled via an Arduino Nano and an A4988 stepper motor driver. However, that only covered the mechanical side of things.

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Nidec_24H_motor_control Introduction The Nidec_24H_motor_control is an easy-to-use Arduino library designed for controlling Nidec 24H motors using PWM. It allows for seamless motor speed and direction ...

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.