[sdiy] Rene Schmitz VCADSR

[Tom Wiltshire]

For a simple VCADSR, the AS3310 or my own EnvGen8 PIC-based envelope generator are pretty low parts count.

Tom

==================
       Electric Druid
Synth & Stompbox DIY
==================

> On 17 Dec 2018, at 10:43, Kristian Blåsol <kristian.borgstedt at gmail.com> wrote:
> 
> Thanks everyone, but wow, that design went up in parts count when I started to add all the ifs and maybe's :D Ive been doing a lot of "simple" designs on veroboard, and I thought this would be quite simple to build, but with the summing opamps on each cv-input, the two 4066, buffers for status-LEDs  and the NOR gate to that, the build got quite a lot more complex :) It might take a bit longer than I thought...
> 
> Mattias: Thanks for the heads up, but right now I am looking more for simplicity than nice slopes ;) For short sounds I built PHObos AD/AR last week. It is very nice at short sounds at least I think so :)
> 
> /Kristian - putting this module on ice for the christmas vacation :)
> 
> 
> On Mon, Dec 17, 2018 at 7:42 AM Mattias Rickardsson <mr at analogue.org> wrote:
> 
> 
> Den sön 16 dec. 2018 15:24 skrev Kristian Blåsol <kristian.borgstedt at gmail.com>:
> ...
> Oh, a link to the schematics maybe :) 
> https://www.schmitzbits.de/vcadsr.html
> 
> Nice & compact design. Note though that it's a linear-slope envelope, which IMHO is not what one typically wants for shorter sounds. :-)
> 
> /mr
> 
> 
> 
> -- 
> ---
> Kristian Blåsol
> 
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