{"id":592,"date":"2011-11-01T20:08:11","date_gmt":"2011-11-01T20:08:11","guid":{"rendered":"http:\/\/lefars.org.uk\/WPblog\/?p=592"},"modified":"2011-12-20T03:05:43","modified_gmt":"2011-12-20T03:05:43","slug":"derek-m0xdc-builds-the-40m-qrss-transmitter-kit","status":"publish","type":"post","link":"https:\/\/lefars.org.uk\/WPblog\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/","title":{"rendered":"Derek M0XDC Builds the 40m QRSS Transmitter Kit"},"content":{"rendered":"<p>I have started to build the 40 meter QRSS &nbsp;transmitter. Also purchased at the same time the 30m kit. Both were \u00a310 each plus shipping. &nbsp;The kits were ordered from Hans Summers G0UPL &nbsp;<a href=\"http:\/\/www.hanssummers.com\/qrsskit\" target=\"_blank\">http:\/\/www.hanssummers.com\/qrsskit<\/a>. &nbsp;More photos from the QRSS tx website&nbsp;<a href=\"http:\/\/www.hanssummers.com\/qrsskit\/qrsskitphotos.html\" target=\"_blank\">here<\/a><\/p>\n<div id=\"attachment_593\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/lefars.org.uk\/WPblog\/2011\/11\/01\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image005\/\" rel=\"attachment wp-att-593\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-593\" data-attachment-id=\"593\" data-permalink=\"https:\/\/lefars.org.uk\/WPblog\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image005\/\" data-orig-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image005.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"image005\" data-image-description=\"&lt;p&gt;The 30m and 40m kits prior to construction.&lt;\/p&gt;\n\" data-image-caption=\"\" data-large-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image005.jpg\" class=\"size-full wp-image-593\" title=\"image005\" src=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image005.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image005.jpg 800w, https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image005-300x225.jpg 300w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-593\" class=\"wp-caption-text\">The 30m &amp; 40m kits prior to construction<\/p><\/div>\n<div id=\"attachment_594\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/lefars.org.uk\/WPblog\/2011\/11\/01\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image006\/\" rel=\"attachment wp-att-594\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-594\" data-attachment-id=\"594\" data-permalink=\"https:\/\/lefars.org.uk\/WPblog\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image006\/\" data-orig-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image006.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"image006\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;The 40m kit&lt;\/p&gt;\n\" data-large-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image006.jpg\" class=\"size-full wp-image-594\" title=\"image006\" src=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image006.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image006.jpg 800w, https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image006-300x225.jpg 300w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-594\" class=\"wp-caption-text\">The 40m kit<\/p><\/div>\n<div id=\"attachment_595\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/lefars.org.uk\/WPblog\/2011\/11\/01\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image008\/\" rel=\"attachment wp-att-595\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-595\" data-attachment-id=\"595\" data-permalink=\"https:\/\/lefars.org.uk\/WPblog\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image008\/\" data-orig-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image008.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"image008\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;The starting of the tedious bit&lt;\/p&gt;\n\" data-large-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image008.jpg\" class=\"size-full wp-image-595\" title=\"image008\" src=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image008.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image008.jpg 800w, https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image008-300x225.jpg 300w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-595\" class=\"wp-caption-text\">The starting of the tedious bit<\/p><\/div>\n<div id=\"attachment_596\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/lefars.org.uk\/WPblog\/2011\/11\/01\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image010\/\" rel=\"attachment wp-att-596\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-596\" data-attachment-id=\"596\" data-permalink=\"https:\/\/lefars.org.uk\/WPblog\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image010\/\" data-orig-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image010.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"image010\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Finished the tedious bit, from left to right, 27 turns then,25,19,21 and 19 turns again&lt;\/p&gt;\n\" data-large-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image010.jpg\" class=\"size-full wp-image-596\" title=\"image010\" src=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image010.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image010.jpg 800w, https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image010-300x225.jpg 300w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-596\" class=\"wp-caption-text\">Finished the tedious bit, from left to right, 27 turns then,25,19,21 and 19 turns again<\/p><\/div>\n<div id=\"attachment_597\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/lefars.org.uk\/WPblog\/2011\/11\/01\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image015\/\" rel=\"attachment wp-att-597\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-597\" data-attachment-id=\"597\" data-permalink=\"https:\/\/lefars.org.uk\/WPblog\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image015\/\" data-orig-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image015.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"image015\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Toroids now on board&lt;\/p&gt;\n\" data-large-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image015.jpg\" class=\"size-full wp-image-597\" title=\"image015\" src=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image015.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image015.jpg 800w, https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image015-300x225.jpg 300w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-597\" class=\"wp-caption-text\">Toroids now on board<\/p><\/div>\n<div id=\"attachment_598\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/lefars.org.uk\/WPblog\/2011\/11\/01\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image016\/\" rel=\"attachment wp-att-598\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-598\" data-attachment-id=\"598\" data-permalink=\"https:\/\/lefars.org.uk\/WPblog\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/image016\/\" data-orig-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image016.jpg\" data-orig-size=\"800,600\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"image016\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Crystal and LED, yet to be added, more to follow&amp;#8230;..&lt;\/p&gt;\n\" data-large-file=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image016.jpg\" class=\"size-full wp-image-598\" title=\"image016\" src=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image016.jpg\" alt=\"\" width=\"800\" height=\"600\" srcset=\"https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image016.jpg 800w, https:\/\/lefars.org.uk\/WPblog\/wp-content\/uploads\/2011\/11\/image016-300x225.jpg 300w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><p id=\"caption-attachment-598\" class=\"wp-caption-text\">Crystal and LED, yet to be added, more to follow.....<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>To be continued&#8230;&#8230;<\/p>\n<p>73<\/p>\n<p>Derek M0XDC &nbsp; (Email: M0XDC@lefars.org.uk)<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I have started to build the 40 meter QRSS &nbsp;transmitter. Also purchased at the same time the 30m kit. Both were \u00a310 each plus shipping. &nbsp;The kits were ordered from Hans Summers G0UPL &nbsp;http:\/\/www.hanssummers.com\/qrsskit. &nbsp;More photos from the QRSS tx &hellip; <a href=\"https:\/\/lefars.org.uk\/WPblog\/derek-m0xdc-builds-the-40m-qrss-transmitter-kit\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"gallery","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-592","post","type-post","status-publish","format-gallery","hentry","category-home-construction","post_format-post-format-gallery"],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p22sia-9y","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/posts\/592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/comments?post=592"}],"version-history":[{"count":13,"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/posts\/592\/revisions"}],"predecessor-version":[{"id":1008,"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/posts\/592\/revisions\/1008"}],"wp:attachment":[{"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/media?parent=592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/categories?post=592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lefars.org.uk\/WPblog\/wp-json\/wp\/v2\/tags?post=592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}