[Allan Schwartz] decided to document his experience using Fritzing to design, fabricate, and test a custom Arduino shield PCB, and his step-by-step documentation makes the workflow very clear.

It’s tainted now. The Fritzing breadboard layout of the Lilypad Arduino. Yes, this is a Fritzing part, made from scratch. Admittedly, I didn’t make this easy on myself by creating a 64-pin DIP ...