{"id":7392,"date":"2013-05-21T07:46:28","date_gmt":"2013-05-21T14:46:28","guid":{"rendered":"http:\/\/rustybolt.info\/wordpress\/?p=7392"},"modified":"2013-06-29T18:52:51","modified_gmt":"2013-06-30T01:52:51","slug":"2013-05-21","status":"publish","type":"post","link":"https:\/\/rustybolt.info\/wordpress\/?p=7392","title":{"rendered":"2013-05-21 LED Macro Ring Light V Boost PCB"},"content":{"rendered":"<p><a href=\"http:\/\/rustybolt.info\/wordpress\/wp-content\/uploads\/2013\/05\/DSC_0397S2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-7829\" alt=\"DSC_0397S2\" src=\"http:\/\/rustybolt.info\/wordpress\/wp-content\/uploads\/2013\/05\/DSC_0397S2-199x300.jpg\" width=\"199\" height=\"300\" srcset=\"https:\/\/rustybolt.info\/wordpress\/wp-content\/uploads\/2013\/05\/DSC_0397S2-199x300.jpg 199w, https:\/\/rustybolt.info\/wordpress\/wp-content\/uploads\/2013\/05\/DSC_0397S2-680x1024.jpg 680w, https:\/\/rustybolt.info\/wordpress\/wp-content\/uploads\/2013\/05\/DSC_0397S2.jpg 800w\" sizes=\"auto, (max-width: 199px) 100vw, 199px\" \/><\/a>This is a photo of the PCB inside of the battery box of the LED macro ring light.\u00a0 It has two AA cells, which can&#8217;t put out high enough voltage for the white LEDs, so the circuit on the PC board boosts the voltage.\u00a0 This draws nearly 3\/4 of an amp from the two AA cells, so it&#8217;s rather power hungry and the batteries don&#8217;t last very long.\u00a0 The red and black wires go to the batteries.\u00a0 Fortunately there is a jack for the 3V wall wart AC adapter, but that didn&#8217;t come with the ring light, it must be an optional item.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This is a photo of the PCB inside of the battery box of the LED macro ring light.\u00a0 It has two AA cells, which can&#8217;t put out high enough voltage for the white LEDs, so the circuit on the PC board boosts the voltage.\u00a0 This draws nearly 3\/4 of an amp from the two AA<a href=\"https:\/\/rustybolt.info\/wordpress\/?p=7392\"> <\/p>\n<p> (Read More&#8230;)<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,1],"tags":[],"class_list":["post-7392","post","type-post","status-publish","format-standard","hentry","category-other-off-topic","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7392","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7392"}],"version-history":[{"count":6,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7392\/revisions"}],"predecessor-version":[{"id":7832,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7392\/revisions\/7832"}],"wp:attachment":[{"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7392"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7392"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rustybolt.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}