{"version":"1.0","provider_name":"siratek","provider_url":"https:\/\/siratek.net","author_name":"siratek","author_url":"https:\/\/siratek.net","title":"Uno, Nano, Mega, Pro Mini or ESP32 - siratek","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"wC0mpchroT\"><a href=\"https:\/\/siratek.net\/index.php\/tutorials\/choosing-a-board\/\">Uno, Nano, Mega, Pro Mini or ESP32<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/siratek.net\/index.php\/tutorials\/choosing-a-board\/embed\/#?secret=wC0mpchroT\" width=\"600\" height=\"338\" title=\"&#8220;Uno, Nano, Mega, Pro Mini or ESP32&#8221; &#8212; siratek\" data-secret=\"wC0mpchroT\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/siratek.net\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Every tutorial in this library so far has assumed an Uno, because it is the right board to learn on. It is not the right board for everything you will build next.","thumbnail_url":"http:\/\/siratek.net\/wp-content\/uploads\/2026\/11\/choosing-a-board-comparison.svg"}