709 opamp source (was: RE: [sdiy] More Kraakdoos stuff)

[Michael Ruberto]

If you only need 2 I have them. They are NOS in TO5 package. I'll give them 
to you provided you pay S&H.

M. A. Ruberto

>From: "Jeff Barganier" <jbarganier at satx.rr.com>
>To: <synth-diy at dropmix.xs4all.nl>
>Subject: 709 opamp source (was: RE: [sdiy] More Kraakdoos stuff)
>Date: Thu, 28 Jul 2005 12:27:36 -0500
>
>Jim,
>I ordered some from www.kelvin.com , part #600016.
>
>Hope this helps,
>Jeff Barganier
>
>-----Original Message-----
>From: owner-synth-diy at dropmix.xs4all.nl
>[mailto:owner-synth-diy at dropmix.xs4all.nl] On Behalf Of Jim Thompson
>Sent: Thursday, July 28, 2005 11:57 AM
>To: synth-diy at dropmix.xs4all.nl
>Subject: RE: [sdiy] More Kraakdoos stuff
>
>
>Hello Group,
>Does anyone have a source for the uA709 used in the Kraakdoos? I can't seem
>to get a rise out of Rafael offlist.
>
>Thanks
>
>Jim
>
> >From: Rafael_Cohen at prusec.com
> >To: synth-diy at dropmix.xs4all.nl
> >Subject: [sdiy] More Kraakdoos stuff
> >Date: Thu, 2 Jun 2005 09:36:42 -0400
> >
> >
> >Hey everybody,
> >My Cracklebox is almost done and I have a couple questions about it.
> >First off, it is sounding pretty good... except for the fact that it
> >picks up radio a little.  Not too bad, and it depends on if I'm going
> >into a mixer or straight into a speaker (less radio through the mixer).
> >Which brings me to my other question... is there any danger of
> >electrocution because of going into the mixer?  I know that with only
> >the 9V battery and a speaker I am in no danger, but I get a little
> >scared feeling in my stomach when I plug into the mixer which is
> >plugged into the wall and then start fiddling with contact points.  I
> >have been safe about it so far, but I want to know if I can use my
> >hands on it if I'm going into a mixer.
> >
> >Also, re: the "line out" question, before I even tried anything else, I
> >just went straight from where the speaker would have been (my pac-tec
> >enclosure is too small for a speaker) to the output jack and into the
> >mixer and it worked absolutely fine.  After all the fuss and emails
> >about schematics, etc... I may try it with a little Shadio Rack
> >transformer I have, but it doesn't seem necessary.
> >
> >I followed this schematic: www.eam.se/kraakdoos except I left off the
> >optional C6 and I wired the LED up seperately.
> >
> >The first few times I started it up it was in oscillation before I even
> >touched anything, which threw me off, but that seems to have stopped.
> >
> >Thanks for all your support with parts and stuff, everyone... Very
> >satisfying making some noise last night.
> >
> >
> >Rafael
> >
>
>