{"id":200,"date":"2011-11-28T06:12:02","date_gmt":"2011-11-28T06:12:02","guid":{"rendered":"http:\/\/afrotechmods.com\/tutorials\/?p=200"},"modified":"2020-05-28T19:55:49","modified_gmt":"2020-05-28T19:55:49","slug":"transformers-led-artwork","status":"publish","type":"post","link":"http:\/\/afrotechmods.com\/tutorials\/2011\/11\/28\/transformers-led-artwork\/","title":{"rendered":"Transformers LED artwork"},"content":{"rendered":"<p>Here&#8217;s a piece of Transformers related artwork that I made a few years ago. If you ever watched the 80s cartoon show, you may like it.<\/p>\n<style>.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }<\/style>\n<div class=\"embed-container\"><iframe src=\"https:\/\/www.youtube.com\/embed\/s-UEWjL--kU\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/div>\n<p>The hardware is pretty simple &#8211; it&#8217;s an array of LEDs in series, being PWM dimmed with a couple of transistors. An external 20V supply powers the whole thing.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" title=\"transformers LED circuits\" src=\"http:\/\/www.afrotechmods.com\/groovy\/transformers\/Circuit.jpg\" alt=\"\" width=\"825\" height=\"634\"><\/p>\n<p>The PWM waveforms were generated by the <a href=\"http:\/\/www.societyofrobots.com\/axon\">Axon microcontroller board<\/a>. <a href=\"http:\/\/www.afrotechmods.com\/groovy\/transformers\/PWMRAW.zip\">The source code and project files are here.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Here&#8217;s a piece of Transformers related artwork that I made a few years ago. If you ever watched the 80s cartoon show, you may like it. The hardware is pretty simple &#8211; it&#8217;s an array of LEDs in series, being PWM dimmed with a couple of transistors. An external 20V supply powers the whole thing. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1324,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[68,58,56,67],"class_list":["post-200","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-random-fun","tag-art","tag-leds","tag-mosfet","tag-pwm"],"acf":[],"aioseo_notices":[],"jetpack_featured_media_url":"http:\/\/afrotechmods.com\/tutorials\/wp-content\/uploads\/2020\/05\/transformers-led-artwork.jpg","_links":{"self":[{"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/posts\/200","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/comments?post=200"}],"version-history":[{"count":9,"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/posts\/200\/revisions"}],"predecessor-version":[{"id":1323,"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/posts\/200\/revisions\/1323"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/media\/1324"}],"wp:attachment":[{"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/media?parent=200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/categories?post=200"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/afrotechmods.com\/tutorials\/wp-json\/wp\/v2\/tags?post=200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}