MATRIXSYNTH: Fonitronik 4U ADC Sequencer (Proof of Life)


Thursday, August 18, 2016

Fonitronik 4U ADC Sequencer (Proof of Life)


Published on Aug 18, 2016 fonitronik

"This is just a short proof of life of my 4U ADC Pattern Sequencer in Serge format. It runs in it's basic mode.
1st step is set to always ON, whereas steps 2-7 are controlled by the ADC. The ADC gets a voltage from the DUSG (LFO) and converts it to an 8-bit word that corresponds with the 8 steps (=pattern). The ADCs 8-bit pattern is loaded by a latch (triggered by a division of the clock signal).

The sequencer is controlling a Thomas Henry VCO 555 (CV) and a LPG 292C (trigger), whereas the DUSG (LFO) is changing the PW of the clock as well.

BTW the clock is PWM'd, and the trigger output of the sequencer follows the clock signals pulse width, this the changes in the LPGs opening times ;P"

No comments:

Post a Comment

To reduce spam, comments for posts older than one week are not displayed until approved, usually same day. Do not insult people. For items for sale, do not ask if it is still available. Check the auction link and search for the item. Auctions are from various sellers and expire over time. Posts remain for the pics and historical purposes. This site is meant to be a daily snapshot of some of what was out there in the world of synths.

PREVIOUS PAGE NEXT PAGE HOME


Patch n Tweak
Switched On Make Synthesizer Evolution Vintage Synthesizers Creating Sound Fundlementals of Synthesizer Programming Kraftwerk

© 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