Arduino buzzer "piano"

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@Poppy on Arduino buzzer "piano" · 24 days ago

This is my first ever hardware/software project btw! I built a mini, arduino based "piano" which uses an active buzzer and 4 buttons on a breadboard connected to an uno r3. I was loosely inspired by a few projects on the arduino project hub, although I only had limited access to resources, so I used what I know about hardware from a bit of prior research to work it out as I was putting it together, with a LOT of trial and error. Once I assembled everything, I wrote some simple C++ (which I already know and have some experience with) in the arduino IDE, debugged it and uploaded it onto the uno. Amazingly, it worked first try!!!!!!!!

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1h build

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@Poppy on Arduino buzzer "piano" · 24 days ago

43m logged

I finished writing the code on arduino IDE, added all of the frequencies and durations to each of the buttons and uploaded it onto the uno r3 :)

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@Poppy on Arduino buzzer "piano" · 25 days ago

37m logged

I put together the main breadboard which was just an active buzzer and 4 buttons, did all the wiring and connected it to my uno r3 controller !! Next I need to start working on the code for the individual buttons in relation to the buzzer..