I was searching for easy ways of turning pulse from divider networks into Sines at one point, and came upon a PDF somewhere that showed one way to do it using shift registers and a few resistors. It's an odd solution, but interesting. I can dig it out if you like. I've always thought that sub-octave dividers were very cool, but there needs to be some way of getting something other than square waves out of them. The odd harmonics of the 50% pulse are very recognizable to the ear, even when you add a bunch together. I'd like to see one with some output waveshaping. -----Original Message----- From: thudson@... [mailto:thudson@...] Thanks for the explanation. I've been playing w/ a comparator to detect zero crossings of a guitar signal. I just didn't know how to convert these to other waveforms. Thomas
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RE: Anderton PWM (pulse to triangle)
1999-11-03 by Tkacs, Ken