[sdiy] VCA controls

[harry]

Well...... OK but remember the expression of murphy's law that says

"you can't get anything clean without getting something ELSE dirty..."

H^) harry

Tim Ressel wrote:

> Ah, a CHALLENGE!
>
> Well, Harry, I accept your challenge. I will use an
> LM3915, and I will keep my supply clean.
>
> Ha!
>
> --TR
>
> --- Happy Harry <paia2720 at hotmail.com> wrote:
> > Oh YEAH baby...
> >
> > LED VU meter...  use the LM3914 and let the
> > nasty spikey noise get all over your power
> > supply.... AND contribute to global warming
> > at the same time.
> >
> > It will REALLY be good if you use a wallwart
> > supply...
> >
> > Be sure to avoid wimpy "dot mode"  ;^P
> >
> > H^) harry
> >
> >
> > >From: Tim Ressel <madhun2001 at yahoo.com>
> > >To: Dave Magnuson <resfreq at hoohahrecords.com>,
> > Synth-Diy
> > ><synth-diy at dropmix.xs4all.nl>
> > >Subject: Re: [sdiy] VCA controls
> > >Date: Fri, 10 May 2002 13:26:29 -0700 (PDT)
> > >
> > >Okay, I'm confused: attenuator on the audio input,
> > log
> > >response; attenuator on the cv input, log response.
> > >That seems redundant to me. Input mixer, yeah I can
> > >see that.
> > >
> > >I have room for three pots. Four, if I scrunch
> > things.
> > >So I'm thinking: Init gain (bias on a cv input),
> > +/-1
> > >gain adjust on one cv input, pan between two signal
> > >inputs, and a signal/clip indicator.
> > >Maybe even a led VU meter. Yeah. This thing doesn't
> > >have enough lights...
> > >
> > >--TR
> > >
> > >**************************
> > >Happiness is flashing LEDs
> > >and clicking relays
> > >**************************
> > >
> > >__________________________________________________
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> > >Yahoo! Shopping - Mother's Day is May 12th!
> > >http://shopping.yahoo.com
> >
> >
> >
> >
> >
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