Homebrew PCBs

> -----Message d'origine-----
> De : Homebrew_PCBs@yahoogroups.com 
> [mailto:Homebrew_PCBs@yahoogroups.com] De la part de Dave Hylands
> Envoyé : mai 29 2006 23:05
> À : Homebrew_PCBs@yahoogroups.com
> Objet : Re: [Homebrew_PCBs] RE :First CNC drilled Epson Ink 
> Jet printed double layer PCB results+solder resist
> 
> 
> 
> I thought about this some more. If your underlying fiberglass 
> is white or whiteish, you could get "white" text by not 
> printing any ink. This would only work if it was over a 
> section of board with no traces.
> 
> -- 
> Dave Hylands


I've been tining the boards and using mass fill of all open areas.  I've
been tinning to protect the copper from oxidation.  If we add a solder
resist layer, the copper should be protected.

But not using mass fill would use up etchant that much faster though.

Robert
:)