Home I Like To Make Stuff Maker 101: Understanding circuits Maker 101: Understanding circuits Maker 101 is geared towards people who are just getting started in making and DIY. This the idea of an electrical circuit is scary? It's a lot like plumbing. We talk about the hydraulic analogy. Share this:FacebookTwitterPinterest RELATED ARTICLESMORE FROM AUTHOR Make Your Own Concrete Countertops (From a Kit!) Make a Prop Sword From Cheap Foam Panels | Adventure Time Sword I’m Afraid of the Metal Lathe