I am trying to get the voicerecorder to actually do what the appnote 335 says it should. I transferred it to a mega32 using timer 2 in PWM mode as described.
The only thing that comes out of the speaker is crackling, when I talk the crackling changes.
Has anyone ever recreated that circuit and it worked in reasnoble quaility???
And yes, I have checked the hardware and software about 3 million times.
I just want to know if it actually works or if there is somthing wrong with the app note (beside the obviouse errors :evil: ).