MOTM

-- 
James Holloway
jimh54@... - email
(972) 993-2023 x1188 - voicemail/fax


Larry,
Send me a copy of the Schematic, I'd like to give it a try after I get
the interval switches to work.

---- "J. Larry Hendry" <jlarryh@...> wrote:
> ----- Original Message -----
> From: Tentochi <tentochi@...>
> Paul hasn't been to keen on doing a Pitch to Voltage Converter from
> what I
> can remember.
> 
> Here is one to check out.
> http://www.geocities.com/efm_gc/index.html
> 
> Click on PV1 (PCB = $14)
> --Shemp
> 
> ----------
> This is the Harry Bissell P-to-CV I wrote the list about earlier. 
> I have
> the PCB and it is on my project list.  But, I am having trouble finding
> the
> MAT transistor pair.  I went to the analog devices website and it wasn't
> working well.  anyone know what's going on with that?
> 
> I have a parts list for this thing too (with Mouser #s).  And, there
> are two
> different version of the schematic. The original PCB was designed to
> go in
> an Etherwave where you would have 3 outputs.  1 = CV based on osc pitch
> (right ant)  CV based on volume ant (left). and a Gate based on moving
> your
> hand in and out of the volume antenna range.
> 
> I think Harry told me that the gate worked best if the Etherwave volume
> function was tuned to work in the non-tradition mode of closer = louder.
> 
> If you are thinking about this as a stand alone project (as am I),
> then the
> schematic is altered as a few parts left off to forgo this gate function.
>  I
> have a copy of this altered schematic direct from Harry if anyone wants
> a
> copy.  I also plan to see the wild man in March.  Apparently, he has
> this
> thing working in conjunction with some kind of quantizer that I have
> to put
> my eyes and hands on to try and understand.  That's one more reason
> for you
> to be sure and make the AHMW thing this year Shemp.
> 
> Larry H
> 
> 
> 
> 
> 
> 
> 

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