{"id":2853,"date":"2023-07-23T08:16:50","date_gmt":"2023-07-23T15:16:50","guid":{"rendered":"https:\/\/learn71.ca\/vanier-tech\/?page_id=2853"},"modified":"2024-02-06T13:01:50","modified_gmt":"2024-02-06T21:01:50","slug":"rainbow-blink","status":"publish","type":"page","link":"https:\/\/learn71.ca\/vanier-tech\/rainbow-blink\/","title":{"rendered":"Rainbow Blink"},"content":{"rendered":"\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69e4c61fa9a16&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69e4c61fa9a16\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"791\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Drawing-v11-1024x791.jpg\" alt=\"\" class=\"wp-image-3123\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Drawing-v11-1024x791.jpg 1024w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Drawing-v11-300x232.jpg 300w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Drawing-v11-768x593.jpg 768w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Drawing-v11-1536x1187.jpg 1536w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Drawing-v11-2048x1583.jpg 2048w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Drawing-v11-776x600.jpg 776w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Drawing-v11-1600x1236.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Schematic<\/h3>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69e4c61fa9fe3&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69e4c61fa9fe3\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"888\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Schematic-888x1024.jpg\" alt=\"\" class=\"wp-image-3113\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Schematic-888x1024.jpg 888w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Schematic-260x300.jpg 260w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Schematic-768x886.jpg 768w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Schematic-520x600.jpg 520w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Schematic.jpg 1256w\" sizes=\"auto, (max-width: 888px) 100vw, 888px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">PCB<\/h3>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69e4c61faa8d5&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69e4c61faa8d5\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"834\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-PCB-1024x834.jpg\" alt=\"\" class=\"wp-image-3112\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-PCB-1024x834.jpg 1024w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-PCB-300x244.jpg 300w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-PCB-768x625.jpg 768w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-PCB-737x600.jpg 737w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-PCB.jpg 1130w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Components<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>The LED, capacitor (10uF), and diode (1N4001) all have markings on the negative pin, which always goes in the square hole on the PCB.<\/p>\n\n\n\n<p>The NPN transistor (2N3904) has one flat side to indicate direction. Use the PCB diagram to ensure the flat side is in the correct orientation.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69e4c61faaf1a&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69e4c61faaf1a\" class=\"wp-block-image size-full wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"467\" height=\"327\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Parts.jpg\" alt=\"\" class=\"wp-image-3111\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Parts.jpg 467w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2024\/01\/Rainbow-Blink-Parts-300x210.jpg 300w\" sizes=\"auto, (max-width: 467px) 100vw, 467px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Schematic PCB Components The LED, capacitor (10uF), and diode (1N4001) all have markings on the negative pin, which always goes in the square hole on the PCB. The NPN transistor (2N3904) has one flat side to indicate direction. Use the PCB diagram to ensure the flat side is in the correct orientation.<\/p>\n","protected":false},"author":84,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2853","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/pages\/2853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/users\/84"}],"replies":[{"embeddable":true,"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/comments?post=2853"}],"version-history":[{"count":6,"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/pages\/2853\/revisions"}],"predecessor-version":[{"id":3206,"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/pages\/2853\/revisions\/3206"}],"wp:attachment":[{"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/media?parent=2853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}