There are only two trimmers, v/ oct and hf trim, so it's just as easy
as any other oscillator. Ian designed a great core that spans 15
octaves at .05% accuracy at very high frequencies. The rest of the
circuit is digital division. The octave switches switch between rungs
of a 4024, so there is NO trimming for those! That Ian is one clever
fella.
So... no 'scope needed, though it would be nice to look at w/ the
slider-drawn waveforms of course.
: )
Cheers,
Scott Deyo
The Bridechamber
contact@...http://www.bridechamber.comJealous Edison Record Kompany
http://www.jealousedison.com On Sep 10, 2008, at 9:35 PM, shari_en_jin wrote:
> Just out of asinine curiosity...would it even be worth my time and
> frustration to try and build a Doubledeka without an oscilloscope?
> I got a pretty decently accurate range out of the oscillator section
> of my Bi-N-Tic with just a multimeter and just wondering how finicky
> this beast will be.
> ~Ti_
>
> --- In ModularSynthPanels@yahoogroups.com, Ti_ <shari_en_jin@...>
> wrote:
> >
> > Took me a while to find 'em, but you can hear some wicked samples
> HERE
> > and if the fancy hyperlink doesn't work, just do a search on the
> electro-music forum for "doubledeka" and it'll be the first thread.
> > ~Ti_
> >
> > --- On Fri, 8/29/08, david wright <bastardita@...> wrote:
> > From: david wright <bastardita@...>
> > Subject: Re: [ModularSynthPanels] group, panels, stuff
> > To: ModularSynthPanels@yahoogroups.com
> > Date: Friday, August 29, 2008, 3:25 PM
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > i cant wait to play axel f with that thing!looks great scott n
> ian!!any sound samples to tease? sounds likethe basis for a new
> modular for me!
> >
> > dave
> > On Aug 29, 2008, at 8:40 AM, Ti_ wrote:
> >
> > Holy Guacamole Fatman!! That VCO is Nuckin Futs fo' shizzle!!! I'm
> so glad now that I didn't particularly bother to waste a whole years
> worth of spending money on a Zerocillator now...patience is a
> magnificent trait I usually lack. Not dogging the Zerocillator, just
> not a rich man by any means:)
> > ~Ti_
> >
> > --- On Fri, 8/29/08, Scott Deyo <contact@bridechambe r.com> wrote:
> > From: Scott Deyo <contact@bridechambe r.com>
> > Subject: [ModularSynthPanels ] group, panels, stuff
> > To: ModularSynthPanels@ yahoogroups. com
> > Date: Friday, August 29, 2008, 10:20 AM
> >
> > Hello All,
> >
> > (Preface: I heard the request for a Bridechamber group, but I'm not
> > going to do that right now. Too much going on, and there's not a
> lot of
> > other stuff going on here. That should be heard as a call to all
> > silkscreeners and such -- tell us your techniques! Chime in! Post
> more
> > FPE designs! Any format is welcome, even custom stuff, footpedals,
> rack
> > gear... bring it all on, this is a DIY-centric list.)
> >
> > Panels are being silkscreened and should be available next week.
> Check
> > the site for layouts and prices. Feel free to pre-order; panels
> have
> > been running out lately, which many of you are already painfully
> aware
> > of. Sorry about that. I'm tryin'.
> >
> > I've started working with a second metal fabricator, so that we can
> get
> > a move on the JH stuff, the "big guys" (Klee, MFOS Seq, CVS), and
> keep
> > my original fabbers going on existing designs, easy new stuff, and
> > DotCom.
> >
> > Check out the site generally for new PCBs from YuSynth (Diode and
> > Transistor Ladders, etc.) and...
> >
> > Ian's new DoubleDeka Ultrasonic VCO is on the way. The metal design
> is
> > still being worked on -- no mistakes allowed!!!
> > Check out the teaser page --
> > http://www.bridecha mber.com/ bridechamber. com/DD%20Tease. html
> > There are some sound samples on the E-M forum too.
> >
> > The reason I've been hitting it hard lately with new products --
> We're
> > expecting a baby boy next month. Things will definitely slow down
> then.
> > So if I've been a bit of a list hog, that will probably change soon.
> > : )
> > Wheeee!!!!!
> >
> > Cheers,
> > Scott Deyo
> > The Bridechamber
> > contact@bridechambe r.com
> > http://www.bridecha mber.com
> > Jealous Edison Record Kompany
> > http://www.jealouse dison.com
> >
> >
> >
> >
> > dave wrightwww.notbreathing. combastardita@cox. net
> >
>
>
>