1.0ADAM Researchhttps://www.adam-research.de/enadminhttps://www.adam-research.de/en/author/admin/rich600338<blockquote class="wp-embedded-content" data-secret="M3hJNuODyF"><a href="https://www.adam-research.de/en/2021/03/new-book-by-doug-brooks/">New Book by Doug Brooks</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.adam-research.de/en/2021/03/new-book-by-doug-brooks/embed/#?secret=M3hJNuODyF" width="600" height="338" title="“New Book by Doug Brooks” — ADAM Research" data-secret="M3hJNuODyF" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,d){"use strict";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=d.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=new RegExp("^https?:$","i"),l=0;l<n.length;l++)n[l].style.display="none";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=d.createElement("a"),a=d.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),d.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=d.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> Doug Brooks has revised his previously self-distributed book on Amazon and it is now available from Artech House. PCB Design Guide to Via and Trace Currents and Temperatures Explores how hot traces and vias will be and what board, circuit, design, and environmental parameters are the most important; ● Covers PCB materials (copper and dielectrics) ...continue reading ""https://www.adam-research.de/wp-content/uploads/2021/03/BrooksAdam.jpg