Happy Birthday Song With Arduino Uno

About the project

I will show you how to connect speaker with arduino board and Happy Birthday with arduino code

Project info

Difficulty: Moderate

Platforms: ArduinoAtmelEspruinoEverything ESPNodeMCU

Estimated time: 1 hour

License: GNU General Public License, version 3 or later (GPL3+)

Items used in this project

Hardware components

Arduino Uno - R3 Arduino Uno - R3 x 1
Speaker - 0.5W (8 Ohm) Speaker - 0.5W (8 Ohm) x 1
Half-size Breadboard Half-size Breadboard x 1
Jumper Wire Kit - 140pcs Jumper Wire Kit - 140pcs x 1
Transistor NPN (2N3904) Transistor NPN (2N3904) x 1

Software apps and online services

Arduino IDE Arduino IDE

Hand tools and fabrication machines

Usb cable Usb cable x 1


Happy Birthday Music Using Arduino

Step 1: Required Components

Happy Birthday Music using Arduino Uno

Required components for this project:

  • Arduino uno
  • 8 ohms Speaker/Buzzer
  • Bc547 Transistor
  • Breadboard and Jumper Wires

My previous Arduino projects, using speaker and buzzer

Astronomia Coffin Dance Meme Music Using Arduino uno

Multiple Leds With Arduino Uno | Led Chaser

Fire alarm system using arduino and IR sensor

Schematics, diagrams and documents


Happy Birthday MusicWith Arduino Code

Here i given you arduino code below


Leave your feedback...