Learn how a free tool lets you build and test digital circuits on your computer and see how chips really work before making ...

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 ...

The Circuit, Electronics and Digital Design Lab at Wilkes University is a state-of-the-art facility dedicated to enhancing education and research in electronics, circuit design, and digital systems.

Complementary Metal-Oxide-Semiconductor (CMOS) technology is a vital part of modern electronics, used in designing and manufacturing integrated circuits (ICs) that power many digital devices. CMOS ...

Ryan Kennedy began his career as an electrician, and after spending six years in the power distribution industry, he went to college to become a professional engineer. During his college days and soon ...

The classic circuit breaker—a resettable overcurrent cutoff device—has been with us since the 1920s and is well-known for its reliable, consistent performance and a simple schematic symbol (Fig. 1).

Chaotic circuits can arise from either computed (using Analog Computers or Digital Computers) solutions to coupled differential equations or from unstable systems/circuits. A new open-source circuit ...