[sdiy] After 4 months of hard work.. I built two Moog 960 sequencers clones.. Very Happy !!!

[Mike Beauchamp]

On 11/20/20 11:47 AM, Jean-Pierre Desrochers wrote:
> Hi list,
> 
> After 4 months of hard work.. I built two Moog 960 sequencers clones.. Very Happy !!!
> The original circuits have been thoroughly and carefully reproduced
> using shift registers software implementation (Microchip PIC) and new 74HCxx logic gates
> to replace the original RTL logic ICs.
> A BIG Thank You again to Dave Brown and Scott Loiselle who kindly assisted me along all
> my demands and technical questions.
> An 'in deep'  analysis was made of the original schematic's RTL ICs behaviours.
> LTSpice simulation software showed all the 'hidden' aspects of the inner waveforms.
> As usual this is one more 'open source' project I want to share with anybody.
> http://www.arcenson.com/projects/Modular/M109_Sequencer/
> 
> Jean-Pierre Desrochers
> Nov 2020
> 


This is awesome to see Jean-Pierre! Well done on every step, that board 
layout looks great and I like all of the panel-mount jacks with 
individual connectors. I can feel the "click" of every rotary switch 
just by looking at it..

Mike