On Fri, 02 Feb 2007 07:41:37 +0100, Cristian <bip@...> wrote: > Leon, could you let me know how the paper/fiberglass is? > Two layers or how? > Copper is on what layer? > Cristian Just another board material, the copper is still on the outside. You can see descriptions here: <http://www.felsweb.com/lam_faq.htm#B> There was also a good page here, but some incompetent webmaster broke the web by thinking he just had to change something: <http://www.hta-bi.bfh.ch/E/ecad/PCB-Shop/route-pcb/standards_N.htm> maybe you can find the page again. ST
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Re: [Homebrew_PCBs] Photo exposure
2007-02-02 by Stefan Trethan