Interesting idea.
but what is the overall accuracy ?
it would seem that a PCB could be off more than just a few thou over
the lenght of a 10 inch board and still be very accuracte for
locating chips and stuff.
Has anyone done realworld tests ?
I would assume that inkjet and laser and copiers would not be perfect
as the US treasury has dictated that such machine cannot be exact 1:1
ratios. goes to preventing the average Joe from making their own $$$$
DAve
--- In
Homebrew_PCBs@yahoogroups.com, "TT Scale Model Railroads"
<ttsmr@y...> wrote:
> I need to have a few 8x10 inch pcbs etched.
>
> These are not for electronic applications but a calibration test
> tool. They will have a rectangle out lined with measurment marks
on
> all 4 sides.
>
> I have the art work but need to find someone who can etch them for
me.
>
> Would anyone be available to make several etchings for me and at
what
> cost?
>
> Please feel free to email me at:
>
> ttsmr@y...
>
> Thanks,
>
> DOn