Comment on Keep the Cat Out of the Cradle with ArduinoparentComments−icegreentea15yThat's the great part. You have the source code, just change the value of 'freq'!. The piezo should be able to hit high enough frequencies.−dawsdesignOP15yI was wondering about that. I think I'll try it. You just have to change the second number in the playTone(1000, 500); call.−PonyGumbo15yThat's what I was wondering - I think I'm going to try this out.
Comments
That's the great part. You have the source code, just change the value of 'freq'!. The piezo should be able to hit high enough frequencies.
I was wondering about that. I think I'll try it. You just have to change the second number in the playTone(1000, 500); call.
That's what I was wondering - I think I'm going to try this out.