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 ...

This project is a simulation-based DC motor speed control system developed using an Arduino Uno, potentiometer, L298N motor driver, DC motor, and two LEDs. The project was developed using the Wokwi ...

Last time, we used a push button to control an LED. Pressing the button turns the LED on, and releasing it turns it off. It is a very simple circuit, but Input → Arduino → Output we were able to ...