How about a metronome that beeps and lights up? Why I think yes! Also same setup with separate code runs a Whack A Mole game!
Project tutorial by Ryaebi
Whats cooler than flashing LEDs? Flashing LEDs to a song with (drum roll please).... a tone!
Create your own DAB+ radio with an Arduino UNO, a 2x16 LCD, and 5 switches.
Project showcase by Staf Van Gestel
Responds to sound or can be set on automatic, all by IR. Or switch. WS2812B VU Bar on Uno or Nano. CHECK MY OTHER VU PROJECTS.
Project in progress by Team WannaDuino
I know for a fact it does work with an UNO as that is what I used as a protype before I bought a nano. Just be sure to update the commented pin #s in lines 25-30.
Fireworks? jk but that would be cool....
I'm glad this was useful. Happy programming!
Thanks for letting me know about the schematic issue. I had one attached but the file size was too large. I updated the schematic diagram with a Fritizing image.
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