Sitars and Waveshaping

[Paul Perry]

At 10:51 PM 15/01/98 -0800, Sean Costello  wrote:
 Anyone know
>more about diode breakpoint generators? 

.....well any book from the 50s to 70s about analog
computing will have them.... and most general
'applications of op amps' from then will also..
if you are in a hurry just look for anything by G. Korn,
who wrote a shitload on this type of thing, all great..
remember, those were the days when an op amp had a
dozen valves in it, so they really made those suckers
earn their keep.. where did the Electronotes 
contributors get their ideas? from analog computer
circuits, quite often.

paul perry melbourne australia

today's helpful hint: cut drift by floating the heaters 
of your op amp across a 6v car battery... reduces hum, too!