When you start creating your own parts in EAGLE, you’re going to want to store them somewhere.  Here’s how to setup EAGLE to use custom directories and how to create your own Library, which gets stored in the custom directory.  There are a number of steps involved, but once setup custom libraries give you a place to store components you create as well as the ability to copy other parts into your library.

Tools like National’s (now TI) WebBENCH have allowed engineers to design power supplies without downloading any software for quite some time. Recently I got an account at Upverter.com. This web application is focused schematic capture with social sharing. Just announced this week, Digi-Key is looking to enter this area with their new web based tool to share schematics, Scheme-It(sm). I haven’t had a chance to put it through its paces yet, but I look forward…