[sdiy] Berfotron/Buchla now triangular, but with 4KHz offset!

[Aaron Lanterman]

On Apr 29, 2008, at 9:38 AM, Ian Fritz wrote:
>
> What does it look like on the scope?  Do the two waveforms look like  
> a proper tri/square?  Or is it self-oscillating from feedback.   
> (You've read and followed the precautions in the application hints  
> section of the 311 data sheet?)

It looks to me like a proper triangle (and square from the square wave  
output), not a sine wave.

Ah, wasn't familiar with the application hint precautions on the  
311... we'll check those out...

- Aaron