[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.

After you’ve taken the plunge and decided to learn how to etch your own circuit boards ... quite possibly the simplist Arduino compatible board that can be made in a kitchen sink.

The PCB Direct virtual breadboard has been created to allow anyone to create interactive virtual breadboard circuits for platforms such as Arduino ... These days if you can’t own it personally ...

JLab is shorthand for Jefferson Lab, or its official name, the Thomas Jefferson National Accelerator Facility (TJNAF). The facility is operated on behalf of the US Department of Energy, which has a ...