Circuit Diagram Posted on 2014-11-21 by Mauro xkcd è fantastico, ma bisogna essere un po’ nerd (click to enlarge) Related posts: Musical Conspiracies ShareClick to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on WhatsApp (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Telegram (Opens in new window)Click to email this to a friend (Opens in new window)Click to print (Opens in new window)