--- In Homebrew_PCBs@yahoogroups.com, Stefan Trethan
<stefan_trethan@g...> wrote:
<snip>
kit, it works just fine. Simply print out your pattern on a piece
of paper and tape it to the board, then use a sharp center punch to
mark the hole locations in the copper through the paper. Now remove
the paper, drill the holes, clean off any burrs, and use your resist
pen to copy the printed pattern to the board. Same thing could be
done with TT, using your drilled holes to align the pattern before
attaching it for transfer.
A.J.
<stefan_trethan@g...> wrote:
<snip>
> with manual drilling it is not easier to drill first, i would sayLong ago, I've done drill-first with just the basic Radio Shack PCB
> it is even harder as you have to aim with the same precision and
> you have no guiding hole.
kit, it works just fine. Simply print out your pattern on a piece
of paper and tape it to the board, then use a sharp center punch to
mark the hole locations in the copper through the paper. Now remove
the paper, drill the holes, clean off any burrs, and use your resist
pen to copy the printed pattern to the board. Same thing could be
done with TT, using your drilled holes to align the pattern before
attaching it for transfer.
A.J.