Homebrew PCBs

If you have an Epson Printer, you can just print it out and cure it.
No wasted ink or extra exposure step needed.  That way and placement
accuracy is much better.  It only comes in tiny little very expensive
syringes but I've been refilling some empty black cartridges to do
some testing.  If you're interested I can have you do some testing.
H


On Wed, Sep 2, 2009 at 5:05 PM, DJ Delorie<dj@...> wrote:
>
>
> I have a UV box with 99 LEDs, 395nm. Regular dry film takes about 5
> minutes exposure; what would that work out to with your ink? Does
> your ink come in spray cans? I think a spray-on ink would work well
> with our existing photomask setups.
>