{"id":40,"date":"2012-09-21T13:08:36","date_gmt":"2012-09-21T17:08:36","guid":{"rendered":"http:\/\/www.correctivephrenology.com\/blog\/?p=40"},"modified":"2012-09-21T13:08:36","modified_gmt":"2012-09-21T17:08:36","slug":"cnc-entry-1","status":"publish","type":"post","link":"http:\/\/www.correctivephrenology.com\/blog\/?p=40","title":{"rendered":"CNC entry #1"},"content":{"rendered":"<p>I&#8217;ve been wanting a small CNC machine to make PCBs for quite some time now. Since many of the boards I make only need artwork on a single side (the other side is ground plane) a CNC would be a great prototyping tool.<\/p>\n<p>A while back I picked up some one else&#8217;s project, which included a nice XY table, a Z axis gantry above it, and a very nice stepper motor controller. Unfortunately, the stepper motor controller is all but useless unless you want to write a g code interpreter for it.<\/p>\n<p>So I grabbed an Arduino from the stock bin, loaded up grbl on it, ordered up three EasyDriver stepper motor drivers from SparkFun, tossed it all in a box, shook hard, and out comes a nice three axis stepper motor controller. Now to put it all together with a PC power supply and hook it up to the CNC and try to make a few things!<\/p>\n<p>Pictures to follow.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;ve been wanting a small CNC machine to make PCBs for quite some time now. Since many of the boards I make only need artwork on a single side (the other side is ground plane) a CNC would be a great prototyping tool. A while back I picked up some one else&#8217;s project, which included [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-40","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=40"}],"version-history":[{"count":3,"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40\/revisions"}],"predecessor-version":[{"id":55,"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40\/revisions\/55"}],"wp:attachment":[{"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=40"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=40"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.correctivephrenology.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=40"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}