{"version":"1.0","provider_name":"StartHardware - Tutorials for Arduino","provider_url":"https:\/\/starthardware.org\/en","author_name":"Stefan Hermann","author_url":"https:\/\/starthardware.org\/en\/author\/stefan-hermann\/","title":"Unit 4 \u2013 Our first Circuit - StartHardware - Tutorials for Arduino","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"DBLnkJRWP8\"><a href=\"https:\/\/starthardware.org\/en\/unit-4-our-first-circuit\/\">Unit 4 \u2013 Our first Circuit<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/starthardware.org\/en\/unit-4-our-first-circuit\/embed\/#?secret=DBLnkJRWP8\" width=\"600\" height=\"338\" title=\"&#8220;Unit 4 \u2013 Our first Circuit&#8221; &#8212; StartHardware - Tutorials for Arduino\" data-secret=\"DBLnkJRWP8\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/starthardware.org\/en\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/starthardware.org\/en\/wp-content\/uploads\/2019\/10\/arduino-first-circuit.gif","thumbnail_width":1332,"thumbnail_height":757,"description":"But now let\u2019s really build something. Take two LEDs, two long patch cables, a resistor, the breadboard and the Arduino and build the following circuit. Parts Circuit If you now connect the Arduino with your computer the LED will light up. If not, check if you put in LED in the proper orientation. Current can&hellip;&nbsp;Read More &raquo;"}