Happy Birthday Music Tune With Arduino Uno
Required components for this project:
Read more
In this arduino project I will show you how to connect speaker with arduino board
and Happy Birthday with arduino code
Step 1: Required ComponentsHappy Birthday Song using Arduino Uno- Arduino uno
- 8 ohms Speaker/Buzzer
- Bc547 Transistor
- Breadboard and Jumper Wires
Connect positive of speaker to 5v
Connect emitter pin to GND
Connect base pin to 7th pin
Connect collector pin to speaker
Comments