Homebrew PCBs

I used to do something similar with a plotter. Plot onto photoresist, 
expose then develop and etch. It helped improve the quality and 
resolution of plots.

Les

warrenbrayshaw wrote:
> What you end up with is direct inkjet printing onto 'Positive' 
> photosensitive PCB, the regular stuff you use currently with a 
> transparency photomask. There is very little cost (thrift) advantage 
> but it could very well solve a set of issues with being experienced 
> by the direct inkjet enthusists or those attempting small geometries 
> with photomask.
>