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SynthModules

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Message

Re: Completed PSIM burning in....

2006-11-16 by Gary Chang

Thanks, Brice!

gary


"Brice D. Hornback" <bdh@...> wrote:
>
> Gary,
> 
> You need to calibrate the reference voltage (there is a blue trim
pot next 
> to U5 labeled RT1) to exactly 10.666 VDC between ground and TP1.  It's 
> labeled on the PCB next to the test point.
> 
> Best regards,
> Brice
> 
> ----- Original Message ----- 
> From: "Gary Chang" <gchang@...>
> To: <SynthModules@yahoogroups.com>
> Sent: Wednesday, November 15, 2006 12:22 AM
> Subject: [SynthModules] Completed PSIM burning in....
> 
> 
> >I assembled my new PSIM tonight (with the help of disassembling one
> > that Brice built for me 2 years ago).  It works - but when run
> > identical programs (gc-sah-sr-nq-djb.bas), the two modules output two
> > different pitches when sampling the exact same source.
> >
> > Is there a way to calibrate the modules to be identical?
> >
> > gary
> >
> > p.s.
> >
> > Assembly really wasn't hard - and I have the module working now.
> > Those of you who don't have their modules should really consider this
> > option.... 8^)
> >
> > gc
> >
> >
> >
> >
> > Be sure to check out the primary Web site at:
> > http://www.SynthModules.com
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
>

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