Wednesday, March 31, 2010
bindubba1demo
YouTube via cirtcele
"1st play of bindubba 1 sequencer.
Audio is thru the camera's mic so a bit noisy
more info
http://www.sdiy.org/pinky/d..."
snip:
"This circuit is a crossbreed of the concept of an Analog Shift Register and a CGS Sequential Switch.
Basically it is a 4 stage sequencer. If the pots are labelled ABCD, the outputs will emit voltages in the patterns of ABCD, BCDA, CDAB, DABC and in the reverse direction; DCBA, CBAD, BADC, ADCB.
This means you can have a 4 stage ditty driving one VCO and the exact reverse of that ditty running another, or the reverse staggered by one clock pulse...or two clock pulses....etc.
Just to suck it dry, there are inverse outputs available too, and I couldn't let the extra stages of the 4024 chip be idle, they are connected to a R2R ladder to give a staircase output (and its inverse)."
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© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH
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