It’s invisible and you can only see the results. We show it’s use with mathematics. Is it a new mystical power? Nope it’s one of the oldest that makes life a whole lot more pleasant; it’s electricity! As networking engineers we tend to focus on 1’s and 0’s and not the stuff that goes into making a 1 a 1. In this Networking 101, Jimmy Ray will expose his true first love; electricity. We’ll dig into the basics of electricity and what makes it flow, plus we’ll toss in a book recommendation at the end if you want dig in a little deeper.