I have only used the technique once and it worked OK. I didn't notice any blurred edges although it wasn't a very complex pcb. Bill On 22/02/2012 3:58 PM, tda7000 wrote: > --- In Homebrew_PCBs@yahoogroups.com, Bill Maxwell<wrmaxwell@...> wrote: >> It might be worth printing say two of film, fix them together to >> hopefully make the black traces and fills more dense, and exposing >> through that. Registration will need to be watched but should be manageable. >> >> Bill > Of course! I had read about that online but must have forgotten about that idea in all of the excitement... > > But now I'm wondering, does that actually work OK? I think I recall something about it possibly causing blurry edges because the 2nd layer is not right up against the copper. > > > > ------------------------------------ > > Be sure to visit the group home and check for new Links, Files, and Photos: > http://groups.yahoo.com/group/Homebrew_PCBsYahoo! Groups Links > > > > I use BullGuard Spamfilter to keep my inbox clean. It is completely free: www.bullguard.com/freespamfilter [Non-text portions of this message have been removed]
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Re: [Homebrew_PCBs] Re: Printers not making pattern opaque enough for UV process
2012-02-22 by Bill Maxwell
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