[sdiy] Variable slope triangle oscillator questions

[Ian Fritz]

At 07:12 PM 3/8/2010, Karl Ekdahl wrote:

>I'm trying to make a variable slope triangle/sawtooth oscillator, .....


Here's a different method, complete with amplitude leveling and some extra 
waveforms.

http://home.comcast.net/~ijfritz/sy_cir10.htm

   Ian