Homebrew PCBs

> Robert wrote:
> Before doing toner-transfer with Pulsar
> paper, I started by using transparencies
> with photo-sensitive PCBs with excellent
> results.  I could make 10mil traces
> quite easily.

Yep - some printes do a good job on OHTs.

Many laser printers leave nasty pinholes
on them and things don't work out as well.

I know my laserjet 4xxx does a bad job -
but I have used a fancy laser printer that
does a great job.

That is why generally accepted practice
it to use vellum.  It seems to work out
well on any laser printer.