So I've seen examples of people getting Arduino's to play notes in harmony, but only in preloaded songs. I'm trying to make a little piano with push buttons for each key that can play up to three notes simultaneously, does anyone know where I can find more information on this?
Yes, the UNO or other similar board is powerful enough to basically compute the waveform of multiple instruments playing together.
Sry I'm on a small window here, but this
is what I'm talking about, I found it google
arduino synthesizer
and look around if that doesn't keep you busy for awhile.
HTH
a7
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Thankyou so much!