karinleek
Posts: 1
Joined: Fri Oct 12, 2018 3:58 pm

Scratch GPIO tone (wave) output for a passive buzzer?

Fri Oct 12, 2018 4:03 pm

Hi,

I was playing around with a passive buzzer and was wondering if there is a way for scratch GPIO to output a block wave of a certain frequency.

Return to “Scratch”