The circuit is simple. Point the “-” pin on the RGB LED module to the Arduino’s GND pin. If you align it right, the other three pins should enter pins 13, 12, and 11. Making It Work. Once you’ve ...

4 Leg RGB LED Library. Contribute to ai91/RGB_LED-Arduino-Library development by creating an account on GitHub.

Robotic Arm Controlled by Bluetooth and MPU6050 Sensor This project is a robotic arm controlled via Bluetooth and gesture detection using an MPU6050 accelerometer and gyroscope sensor. The robotic arm ...