r/ArduinoProjects • u/Ok-Act-9788 • Sep 13 '26

Project Discussion My first Arduino project.

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u/Leather-Log-3076 16d ago

i also built an similar project but i dont have a screen :(
so i built it as a proximity detector. :)

1

u/Ok-Act-9788 16d ago

I just saw yours it’s so cool! with the buzzer and the LED.