This is a personal project using Arduino starter kit. The goal is to have the buzzer play a song (In this case, happy birthday) while simulatneously transitioning the RGB LED through every colour.
- Arduino Uno
- Breadboard
- Jumper Wires
- 220 Ohm resistor
- 4 lead RGB LED
- Passive buzzer
- The LED will use the following pins:
- Red uses pin 10
- Green uses pin 9
- Blue uses pin 6
- Buzzer will use pin 8
- Resistor is for grounding the LED