LOL been there done that - I also remember when I was a kid, buying self
adhesive shelving paper, the kind you use to line kitchen drawers also, and
slicing it into thin strips with a guillotine, and stuck the strips to
copperclad board for resist..... Worked great.
Then there was the time I got ahold of some sulfuric acid to etch boards -
what a mess.
Anyone remember the old Letraset ruboff transfer sheets with donuts and
lines?
Lukas
adhesive shelving paper, the kind you use to line kitchen drawers also, and
slicing it into thin strips with a guillotine, and stuck the strips to
copperclad board for resist..... Worked great.
Then there was the time I got ahold of some sulfuric acid to etch boards -
what a mess.
Anyone remember the old Letraset ruboff transfer sheets with donuts and
lines?
Lukas
> crankorgan wrote:
> >
> > Hey Gang,
> > Many years ago I made some double sided boards for a guy
> > at work building a power amp. I took the PC layout from the magazine
> > he had. I taped it to a board. I used a sharp point to mark each
> > component hole. I then drilled the hole locations. I cleaned the
> > board with steel wool and dried it. I wore white cotton gloves during
> > the next step. I took a marking pen. I put a dot of ink at each hole
> > on both sides of the board. I then turned the dots into pads. Then
> > it was connect the dot time. I then etched the board. Success!
> >
> > John