{"id":1390,"date":"2018-09-01T12:23:07","date_gmt":"2018-09-01T11:23:07","guid":{"rendered":"http:\/\/www.randomorbit.co.uk\/?p=1390"},"modified":"2019-11-01T21:27:28","modified_gmt":"2019-11-01T21:27:28","slug":"nascom-1-back-on-the-workbench-part-3","status":"publish","type":"post","link":"https:\/\/www.randomorbit.co.uk\/?p=1390","title":{"rendered":"Nascom-1. Back on the workbench \u2013 Part 3."},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">For a while now I&#8217;ve been trying, on and off, to get some progress on the Nascom.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignleft is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.randomorbit.co.uk\/wordpress\/wp-content\/uploads\/2018\/09\/IMG_20180925_195442962-225x300.jpg\" alt=\"\" class=\"wp-image-1391\" width=\"225\" height=\"300\" srcset=\"https:\/\/www.randomorbit.co.uk\/wordpress\/wp-content\/uploads\/2018\/09\/IMG_20180925_195442962-225x300.jpg 225w, https:\/\/www.randomorbit.co.uk\/wordpress\/wp-content\/uploads\/2018\/09\/IMG_20180925_195442962-768x1024.jpg 768w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><figcaption>The Nascom board on the bench<\/figcaption><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Thing have not been going particularly well since I <a href=\"http:\/\/www.randomorbit.co.uk\/?p=1376\">last wrote<\/a> a post about this nice but frustrating machine. I decided to remake some of the solder joints in case a dry joint had got worse but that didn&#8217;t help. Now I am working my way through the circuit diagram checking each joint to see if that gives me any clues.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The circuit print below shows that I have not got very far. I think the Nascom is going back on the &#8220;Shelf of good intentions&#8221; for a while.<br><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignright is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.randomorbit.co.uk\/wordpress\/wp-content\/uploads\/2018\/09\/IMG_20180925_195457116-300x225.jpg\" alt=\"\" class=\"wp-image-1392\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.randomorbit.co.uk\/wordpress\/wp-content\/uploads\/2018\/09\/IMG_20180925_195457116-300x225.jpg 300w, https:\/\/www.randomorbit.co.uk\/wordpress\/wp-content\/uploads\/2018\/09\/IMG_20180925_195457116-768x576.jpg 768w, https:\/\/www.randomorbit.co.uk\/wordpress\/wp-content\/uploads\/2018\/09\/IMG_20180925_195457116-1024x768.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>For a while now I&#8217;ve been trying, on and off, to get some progress on the Nascom. Thing have not been going particularly well since I last wrote a post about this nice but frustrating machine. I decided to remake some of the solder joints in case a dry joint had got worse but that &hellip; <a href=\"https:\/\/www.randomorbit.co.uk\/?p=1390\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Nascom-1. Back on the workbench \u2013 Part 3.<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","footnotes":""},"categories":[129,136,33],"tags":[],"class_list":["post-1390","post","type-post","status-publish","format-standard","hentry","category-nascom-1","category-retro-computing","category-c84-retro-tech"],"featured_image_src":null,"author_info":{"display_name":"andy","author_link":"https:\/\/www.randomorbit.co.uk\/?author=1"},"_links":{"self":[{"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/1390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1390"}],"version-history":[{"count":1,"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/1390\/revisions"}],"predecessor-version":[{"id":1511,"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/1390\/revisions\/1511"}],"wp:attachment":[{"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.randomorbit.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}