{"version":"1.0","provider_name":"Web del Museo de Inform\u00e1tica 2.0","provider_url":"https:\/\/museo.inf.upv.es\/en","author_name":"admin","author_url":"https:\/\/museo.inf.upv.es\/en\/blog\/author\/museoinfnueva\/","title":"From the Abacus to the Digital Revolution - Web del Museo de Inform\u00e1tica 2.0","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ApGAyIogKa\"><a href=\"https:\/\/museo.inf.upv.es\/en\/blog\/2021\/05\/14\/del-abaco-a-la-revolucion-digital\/\">From the Abacus to the Digital Revolution<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/museo.inf.upv.es\/en\/blog\/2021\/05\/14\/del-abaco-a-la-revolucion-digital\/embed\/#?secret=ApGAyIogKa\" width=\"600\" height=\"338\" title=\"&#8220;From the Abacus to the Digital Revolution&#8221; &#8212; Web del Museo de Inform\u00e1tica 2.0\" data-secret=\"ApGAyIogKa\" 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:\/\/museo.inf.upv.es\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/museo.inf.upv.es\/wp-content\/uploads\/2021\/04\/portada-1.jpg","thumbnail_width":380,"thumbnail_height":548,"description":"Title: From the Abacus to the Digital Revolution Author: Vicen\u00e7 Torra Publisher: RBA LIBROS ISBN: 9788498679908 Review: Throughout its own development, calculation tools were always the result of culture specific numbering systems and available technologies at the time. From prehistorical calculation to Roman abacus, and from Arabian algorithms to the very first calculator, history of [&hellip;]"}