{"id":1723,"date":"2019-10-23T17:33:25","date_gmt":"2019-10-24T00:33:25","guid":{"rendered":"https:\/\/learn71.ca\/vanier-tech\/?page_id=1723"},"modified":"2024-02-06T13:15:56","modified_gmt":"2024-02-06T21:15:56","slug":"continuity","status":"publish","type":"page","link":"https:\/\/learn71.ca\/vanier-tech\/continuity\/","title":{"rendered":"Continuity"},"content":{"rendered":"\n<div class=\"wp-block-columns has-2-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 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\">Select the continuity position on the multimeter (use the diode symbol for testing LEDs).<\/h3>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Power is OFF when using continuity and testing diodes. <\/h3>\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;6a2a2a7aebd48&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a2a2a7aebd48\" class=\"wp-block-image wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"208\" 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--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2019\/10\/digital-multimeters-basic-guide-3-728-e1571943775822-300x208.jpg\" alt=\"\" class=\"wp-image-1763\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/digital-multimeters-basic-guide-3-728-e1571943775822-300x208.jpg 300w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/digital-multimeters-basic-guide-3-728-e1571943775822.jpg 727w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\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.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\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<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">1. Check for continuity between the 220R resistor and LED. (beep)<\/h3>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a2a2a7aec28c&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a2a2a7aec28c\" class=\"wp-block-image wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"352\" 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--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity1_bb-e1571944386719-1024x352.jpg\" alt=\"\" class=\"wp-image-1771\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity1_bb-e1571944386719-1024x352.jpg 1024w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity1_bb-e1571944386719-300x103.jpg 300w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity1_bb-e1571944386719-768x264.jpg 768w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity1_bb-e1571944386719-1400x481.jpg 1400w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity1_bb-e1571944386719-1600x549.jpg 1600w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity1_bb-e1571944386719.jpg 1852w\" 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\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\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.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\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 style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">2. Check GND (ground) connection between LED and 10uF capacitor. (beep)<\/h3>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a2a2a7aec6cb&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a2a2a7aec6cb\" class=\"wp-block-image wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"402\" 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--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity2_bb-e1571944403704-1024x402.jpg\" alt=\"\" class=\"wp-image-1772\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity2_bb-e1571944403704-1024x402.jpg 1024w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity2_bb-e1571944403704-300x118.jpg 300w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity2_bb-e1571944403704-768x302.jpg 768w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity2_bb-e1571944403704-1400x550.jpg 1400w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity2_bb-e1571944403704-1600x629.jpg 1600w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity2_bb-e1571944403704.jpg 1754w\" 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\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\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.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\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 style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">3. Check that positive leads on LED and 10uF capacitor do not have continuity. (no beep)<\/h3>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a2a2a7aecb14&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a2a2a7aecb14\" class=\"wp-block-image wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"402\" 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--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity3_bb-1024x402.jpg\" alt=\"\" class=\"wp-image-1773\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity3_bb-1024x402.jpg 1024w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity3_bb-300x118.jpg 300w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity3_bb-768x301.jpg 768w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity3_bb-1400x549.jpg 1400w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity3_bb-1600x627.jpg 1600w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity3_bb.jpg 1775w\" 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\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\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.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\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 style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">4. Use diode mode to verify that the LED is functional. (LED should light up very dim)<\/h3>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a2a2a7aecf40&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a2a2a7aecf40\" class=\"wp-block-image wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"375\" 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--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/learn71.ca\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity4_bb-e1571944422446-1024x375.jpg\" alt=\"\" class=\"wp-image-1774\" srcset=\"https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity4_bb-e1571944422446-1024x375.jpg 1024w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity4_bb-e1571944422446-300x110.jpg 300w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity4_bb-e1571944422446-768x281.jpg 768w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity4_bb-e1571944422446-1400x512.jpg 1400w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity4_bb-e1571944422446-1600x585.jpg 1600w, https:\/\/learn71.ca\/vanier-tech\/wp-content\/uploads\/sites\/40\/2019\/10\/Continuity4_bb-e1571944422446.jpg 1774w\" 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\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\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.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\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","protected":false},"excerpt":{"rendered":"<p>Select the continuity position on the multimeter (use the diode symbol for testing LEDs). Power is OFF when using continuity and testing diodes. 1. Check for continuity between the 220R resistor and LED. (beep) 2. Check GND (ground) connection between LED and 10uF capacitor. (beep) 3. Check that positive leads on LED and 10uF capacitor [&hellip;]<\/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-1723","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/pages\/1723","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=1723"}],"version-history":[{"count":10,"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/pages\/1723\/revisions"}],"predecessor-version":[{"id":3228,"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/pages\/1723\/revisions\/3228"}],"wp:attachment":[{"href":"https:\/\/learn71.ca\/vanier-tech\/wp-json\/wp\/v2\/media?parent=1723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}