[sdiy] lookup table oscillators

[dan snazelle]

i tried reading the Hal Chamberlin writeup tonight but it confused me quickly as it was technical in a way that honestly did not make a lot of sense to me partially because he did not show any code for how to do it.
i am not so great at math and there was a lot of math stuff I did not quite understand.

I really do want to understand though as i would like to experiment with these on the arduino


thanks for any help!!!!!