I was also curious how that would go. OK, I made a circuit, the PCB
is all milled and drilled, I populated the PCB and it all works but
not to well. Turns out I need to add anotehr IC because... whatever.
I take that PCB under the dremel of my fancy PCB mill and position it
wher I placed a dot. OK< ready, glasses on, let the V bit do it's
expanding job!
Wow, that is a certainly a way to live the life! An alternative
would be to quickly TT another PCB, drill it with that PCB drill,
just because I can, stuff it and put it on a standoff on the first
PCB. The second method seems to be simpler FOR ME. Mike
Mike
--- In
Homebrew_PCBs@yahoogroups.com, "Stefan Trethan"
<stefan_trethan@g...> wrote:
>
> On Mon, 21 Nov 2005 22:38:45 +0100, jzmuda2000 <hwhacker@g...>
wrote:
>
> >
> > P.S. BTW, I have stopped using TT, myself. I am putting
together a
> >
> > small mill to mill isolation traces. The reason I want to do
things
> >
> > this way...is that I am just a hardware hacker. I build my
designs a
> >
> > susbsystem at a time...and so...I need to be able to continue
adding
> >
> > traces onto an existing populated board. That's a little hard to
do
> >
> > using ANY chemical milling technique. (The parts would be
destroyed
> >
> > by the wet chemistry involved.)
> >
> >
> > Yes, I want to use PCBs even for one-off experimental projects.
It
> >
> > seems like too cool a way to go - to not try it out
>
>
> Would that work? i mean where do you join the new traces to?
>
> I've trouble enough drilling additional holes in a populated board,
you
> are certainly a brave man ;-)
>
> ST
>