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 demonstrates a simple LED flip-flop pattern using an Arduino Uno. The LEDs will toggle between different colors in a sequential pattern, creating a flip-flop effect. The circuit consists ...

This is an Arduino project using an HC-SR04 Ultrasonic Sensor and LEDs to measure the distance of objects, similar to a scale. When an object comes close to the HC-SR04 ultrasonic sensor, it indicates ...