[Noisebridge-discuss] darkroom at the noisebridge space

[jim]

   good to know. is it possible to hook up a 
computer to a projector to present an image 
to some photosensitive goopy thing in a bath 
(e.g. photo paper, copper with mask, silk 
screen with mask...)? if so, what's the 
etiquette of chemical and bath management 
(share or use separate equipment)? 



On Fri, 2008-10-03 at 09:34 -0700, Davidfine wrote:
> Yes, a darkroom would help with making photo resist circuit boards and 
> silkscreens. They require between 10-30 minutes of exposure. I've always 
> used a transparency mask atop the medium, but you could probably expose 
> them in greater detail with a photo enlarger. We'd have to play around 
> with exposure times.
> --D
> 
> jim wrote:
> >    would a darkroom help in making printed 
> > circuit boards? 
> >
> > On Fri, 2008-10-03 at 04:20 -0700, Mitch Altman wrote:
> >   
> >> Way awesome!  I haven't made prints in many years, but if we have a 
> >> darkroom at Noisebridge, I'll buy some B&W film and get good at it
> >> again.
> >>  
> >> Thanks,
> >> Mitch.
> >>  
> >>  
>