Why spend $10.00 on a Happy Birthday musical card when you can produce the tune yourself.
This project uses just 4 components and a small prototype PC board to produce a project that will teach you a lot about programming.
The circuit uses a piezo diaphragm connected to pins 3 and 5.
Thatās the only component.
All the work is done by the program.
The project is so easy, we donāt need to provide any construction details
Here are the files:
HappyBirthday.asm
HappyBirthday.hex
Here is the program.
You must use the .hex file to āburnā the chip or the .asm file as these are laid out so that the compiler and programmer can understand the data.
The following program is just for viewing.
For more detail: HAPPY BIRTHDAY using PIC12F629 Microcontroller
About The Author
Ibrar Ayyub
I am an experienced technical writer holding a Master's degree in computer science from BZU Multan, Pakistan University. With a background spanning various industries, particularly in home automation and engineering, I have honed my skills in crafting clear and concise content. Proficient in leveraging infographics and diagrams, I strive to simplify complex concepts for readers. My strength lies in thorough research and presenting information in a structured and logical format.
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