Homebrew PCBs

On Thu, 29 Jul 2004 12:16:53 -0000, mikezcnc <eemikez@...> wrote:

> I can't believe- Markus is a member of this board! It is a very
> professionally looking setup that you created.
>
> Have you been able to provide few words that people could follow your
> idea of plating thru?
>
> Picture with two copper plates and a airating tube in between: how
> are the plates connected to the PS?  Both are conencted to each other
> and then they are connected to + and - ?!?!
>
> Mike
>

What did you expect? that there is anyone out there able to spell PCB and
not a list member.... nah ;-)
The setup of Markus is very nice indeed, I'd quite like to have a similar
unit but the cost of the chemicals (only the starter set) is too much for 
me
at this point. Also i'd rather not convert to dry film resist because
TT is working sooo nice.

the plates have both the same polarity i believe and the PCB is wired 
(through the
holder) to the other. (Which one is which i dunno, i'd guess the pcb must 
be +)

Oh yea, just so you know, Markus is making 4-layer with it too.
(you are imagining the envy in this sentence..... ;-))

ST