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 ...

Here by Using Arduino-UNO,Servo Motor & Potentiometer we can do simple functions with motor like rotate it from 0 to 27 to & fro with our desired speed as we set from potentiometer .

In this project, I developed a system to control a stepper motor's angle and direction using the Arduino Uno and DRV8825 driver. The goal was to create an intuitive user interface using Python's ...