{"version":"1.0","provider_name":"Makerspace FabLab Rheinfelden","provider_url":"https:\/\/makerspace-rheinfelden.ch\/blog","author_name":"Thomas","author_url":"https:\/\/makerspace-rheinfelden.ch\/blog\/author\/tht\/","title":"Lasst die LED blinken - Makerspace FabLab Rheinfelden","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\"><a href=\"https:\/\/makerspace-rheinfelden.ch\/blog\/2017\/06\/lasst-die-led-blinken\/\">Lasst die LED blinken<\/a><\/blockquote>\n<script type='text\/javascript'>\n<!--\/\/--><![CDATA[\/\/><!--\n\t\t\/*! This file is auto-generated *\/\n\t\t!function(d,l){\"use strict\";var e=!1,n=!1;if(l.querySelector)if(d.addEventListener)e=!0;if(d.wp=d.wp||{},!d.wp.receiveEmbedMessage)if(d.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var r,i,a,s=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),c=0;c<n.length;c++)n[c].style.display=\"none\";for(c=0;c<s.length;c++)if(r=s[c],e.source===r.contentWindow){if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(a=parseInt(t.value,10)))a=1e3;else if(~~a<200)a=200;r.height=a}if(\"link\"===t.message)if(i=l.createElement(\"a\"),a=l.createElement(\"a\"),i.href=r.getAttribute(\"src\"),a.href=t.value,o.test(a.protocol))if(a.host===i.host)if(l.activeElement===r)d.top.location.href=t.value}}},e)d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",t,!1),d.addEventListener(\"load\",t,!1);function t(){if(!n){n=!0;for(var e,t,r=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),i=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),a=l.querySelectorAll(\"iframe.wp-embedded-content\"),s=0;s<a.length;s++){if(!(e=a[s]).getAttribute(\"data-secret\"))t=Math.random().toString(36).substr(2,10),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t);if(r||i)(t=e.cloneNode(!0)).removeAttribute(\"security\"),e.parentNode.replaceChild(t,e)}}}}(window,document);\n\/\/--><!]]>\n<\/script><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/makerspace-rheinfelden.ch\/blog\/2017\/06\/lasst-die-led-blinken\/embed\/\" width=\"600\" height=\"338\" title=\"&#8222;Lasst die LED blinken&#8220; &#8211; Makerspace FabLab Rheinfelden\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe>","thumbnail_url":"https:\/\/makerspace-rheinfelden.ch\/blog\/wp-content\/uploads\/2017\/06\/555-Schaltung.jpg","thumbnail_width":620,"thumbnail_height":388,"description":"Eine LED blinken lassen ist meist die erste \u00dcbung, wenn jemand mit einem Arduino oder einem anderen Mikrocontroller die ersten Schritte wagt. Aber braucht es wirklich einen programmierbaren Mikrocontroller um eine LED blinken zu lassen? Nat\u00fcrlich nicht! Begr\u00fcsst den 555 Timer\u2026"}