ComputerVoltageSources

Andrew,

If the 4 psim outputs were set up to be a binary address, you could have
complete specification of any arbitrary number between 0 and 15.

Then set up two inputs as you described, one for control of clock pulse
advancement for rhythm, and one for control of direction/next stage select
mode.

Set up a third input as a skip input.

Aux would be an output that fires a pulse every time the state changes for
envelopes. The width could be controlled up to 100% by the 4th input.

Now you need a pot matrix with binary inputs, kind of like what I was trying
to do with SuperMoe:

http://www.hotrodmotm.com/images/CV_Generator_8x4new.jpg

This module can do 8x4 steps, 16x2 steps, or 32x1 steps. Since you only have
4 psim outputs for address, you could do 2 rows of 16 steps worth of
control, randomly accessible from the psim.

Moe

On 12/18/06, Andrew Scheidler <xpandrew@...> wrote:
>
> Dave -
>
> Can the existing PSIM-1 have four more inputs added?  Outputs too?
>
> Are there schematics or instructions for this somewhere?  I have a
> soldering station and I'm not afraid to use it  :)
>
> Andrew
>
> >>> "djbrow54" <davebr@...> 12/16/06 11:50 AM >>>
> It's been designed so the 8 analog inputs can be multiplexed (with no
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>


-- 
Dave Bradley


[Non-text portions of this message have been removed]