<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/'><id>tag:blogger.com,1999:blog-12223283.post6878135370358551491..comments</id><updated>2009-02-18T22:29:04.189Z</updated><title type='text'>Comments on RepRap: Blog: Minor notes on the Zach's Opto-endstop PCB</title><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://blog.reprap.org/feeds/6878135370358551491/comments/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/12223283/6878135370358551491/comments/default'/><link rel='alternate' type='text/html' href='http://blog.reprap.org/2008/07/minor-notes-on-zachs-opto-endstop-pcb.html'/><author><name>Adrian Bowyer</name><uri>http://www.blogger.com/profile/17595509188999219420</uri><email>noreply@blogger.com</email></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>0</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage></feed>