With PWM units in Arduino Due (SAM3X8E), this library can generate pulses suitable for rotating the stepper at a desired speed. This library is a wrapper for antodom/pwm_lib. I would like to thank Dr.

using the A9488 stepper motor driver. Wiring like in this tutorial: https://www.makerguides.com/a4988-stepper-motor-driver-arduino-tutorial/ To connect unipolar ...

From a simple electronic toothbrush to complicated robotics systems, DC motors are present everywhere. In most of our previous Arduino projects, we have used these DC motors as actuators and ...

This is an easy tutorial showing how you can control the brightness of an LED or adjust the speed of a DC fan using Arduino Board, a small BC547 transistor and a potentiometer. In my example the whole ...

The article explains a laptop-based human-machine interface (HMI) system that allows users to control the speed and direction of a DC motor using software instead of physical switches or ...

⇒ UART Configuration : One of the most powerful aspects of the TMC2209 is its single-wire UART interface. With UART, you can configure motor current, microstepping resolution, operating modes, and ...

This is just a fun Arduino project that uses leds connected in circle as a ring to produce a rotation effect. You can adjust the spinning speed with a potentiometer and you can also set a minimum and ...

Potentiometers, or variable resistors, are a standard component that we take for granted. If it says “10k log” on a volume pot, than we fit and forget. But if like [Ben Holmes] you are modelling ...