isolation milling is one of my goals in the future I gotta build a little
mill though for this. just finishing my second reprap, so I know how to
build something like that.
But this is what I'd really like to do, print circuitboards based on a
piezo nozzle or activated syringe. but conductive ink is quite expensive so
I was figuring a mixture of carbon copper and some kind of natural binding
agent print dry instant traces, but it would need to be something that
would last and well based on the mixture of carbon and copper particles you
could print resistors as well :P
but I'll have to do some experiments, I'd figure it would need to be
something that is soluble in denatured or isopropyl alcohol which could
evaporate after it's printed. But the end product would need to be
solderable or be able to attach components with the same solution.
Anyone here working on something like this?
terramir
On Sat, Dec 29, 2012 at 8:28 AM, Harvey White <madyn@...>wrote:
> On Sat, 29 Dec 2012 07:31:10 -0000, you wrote:
>
> >Hi, all,
> >
> >Wishing you all a holy, prosperous and lots of innovations for the New
> Year !
> >
> >So far, I have seen Manhattan/Ugly style construction using a drill,
> Dremel cutter, superglue pads, etc.
> >
> >Has anyone came across some other innovative way to cutting clean
> islands and tracks ?
>
> CNC router with a rotating tool... (mechanical etching).
>
> Harvey
>
> >
> >Paul
>
>
>
> ------------------------------------
>
> Be sure to visit the group home and check for new Links, Files, and Photos:
> http://groups.yahoo.com/group/Homebrew_PCBsYahoo! Groups Links
>
>
>
>
--
Respectfully,
R. Daniel Borkan
727 S. Coronado St. 201
Los Angeles, CA 90057
H: (213) 739-1863
C: (213) 271-6721
[Non-text portions of this message have been removed]