This site is dedicated to sharing personal and public circuit designs so that the engineering community can make modifications to the designs as a pathway to new innovation. They post many public ...

QSPICE is an analog and mixed-signal simulator characterized by high simulation speed, accuracy and reliability. It is a new program and can be downloaded here. QSPICE is still in the demonstration ...

Electrical circuits have always been a mystery to me. Those tiny components that look like Chiclets or jewelry beads somehow make a light blink, produce music, and detect motion. So I was happy to ...

Aside from being a treasure trove of information for budding electronics engineers from the 1980s on, the down-to-earth style of Forrest M. Mims' Engineers' Notebook and Getting Started in Electronics ...

This article brings control theory to life. Too often control theory is taught using block diagrams with no reference to real ...