{"version":"1.0","provider_name":"MyAntennas.com","provider_url":"https:\/\/myantennas.com\/wp","author_name":"Danny-E73M","author_url":"https:\/\/myantennas.com\/wp\/author\/danny\/","title":"About Grounding","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"dbNptWjmO8\"><a href=\"https:\/\/myantennas.com\/wp\/tech-info\/about-grounding\/\">About Grounding<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/myantennas.com\/wp\/tech-info\/about-grounding\/embed\/#?secret=dbNptWjmO8\" width=\"600\" height=\"338\" title=\"&#8220;About Grounding&#8221; &#8212; MyAntennas.com\" data-secret=\"dbNptWjmO8\" 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:\/\/myantennas.com\/wp\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"By Danny Horvat, E73M \/ N4EXA \u2014 antenna design engineer and founder of MyAntennas.com. Grounding causes more confusion \u2014 and more wasted effort \u2014 than almost any other part of station building, because one word is being asked to do three different jobs. Hams run heavy cable to rods in the backyard believing they&#8217;re improving [&hellip;]"}