[sdiy] PC board from artwork?

Dennis Verschoor modular at gmail.com
Thu Oct 20 02:20:15 CEST 2016


I was working on an euro version if this.
With also input jacks to replace osc a b c
On Thu, 20 Oct 2016 at 01:48, KA4HJH <ka4hjh at gmail.com> wrote:

>
> > On Oct 19, 2016, at 5:57 PM, Byron G. Jacquot <thescum at surfree.com>
> wrote:
> >
> > I'd be happy to redraw it in Eagle, and generate Gerbers, if it comes to
> that.  It'd be a quick hour or so.  You'd still have to find somewhere to
> fab 'em - I typically use OSHPark or Advanced Circuits.
> >
> > It's worth noting that the original design uses 4136's, but might be
> more useful if they were swapped to the more common quad op-amp package.
>
> That was one of the main changes I would make if, in my dream world, I
> could actually redo the whole thing. Fortunately I have lots of 4136s.
>
> The other thing is that it might be interesting to put sine shapers on the
> oscillators that form the Lissajous baseline. I don't know how it would
> look with an ellipse instead of a rhomboid.
>
>
> > On Oct 19, 2016, at 5:40 PM, David G Dixon <dixon at mail.ubc.ca> wrote:
> >
> > I would be happy to make one for you, Terry.  I make my own boards all
> the
> > time, and sell quite a few of them to other hobbyists.
> >
> > I have one or two questions about the layout graphic, but we can deal
> with
> > that if you decide you want me to do it.
>
> This list is getting more helpful all the time. I need to get past
> Halloween before doing anything but after that...
>
>
> > On Oct 19, 2016, at 5:54 PM, Dave Manley <dlmanley at sonic.net> wrote:
> >
> > Egads, I remember reading that article in my high school library when it
> was first published.
> >
> > ObSdiyContent:  it must have been about the same time PAiA's 2700 was in
> Radio-Electronics...
>
> Yep, I was a subscriber when I was in high school. I really wanted to
> build one. It only took me a couple of decades to get around to it.
>
> The dog-eared magazine is in the next room right now. The pdf article on
> my blog is a recreation of the original, OCRed and reset in the original
> typeface.
>
>
> Terry Bowman, KA4HJH
> "The Mac Doctor"
>
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>
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