This course introduces the basic concepts of switched-mode converter circuits for controlling and converting electrical power with high efficiency. Principles of converter circuit analysis are ...

This course focuses on hands-on skills of electrical circuit analysis, electronics, and signal processing designed for biomedical engineering students. This is the first course in the biomedical ...

How to use statistical tools for component tolerance analysis. A look at methods such as Monte Carlo and Gaussian distribution. Simulating a dc-dc converter in LTspice to model closed-loop voltage ...

Nothing is worse for a design team than a chip that fails to work in the bringup lab. Electrical problems are historically a major cause of such failures. Power leaks, power-ground DC paths, missing ...

This first post in The Worst Case blog focuses on the skills, resources, and techniques needed to properly perform a worst-case circuit analysis and some of the reasons why worst-case circuit analysis ...

The distinction between a branch circuit and a feeder can be a source of confusion for many Code users. The first step in eliminating this confusion is to understand that the NEC defines a branch ...

If you simulate circuits that include not only analog, but also digital or switching/PWM aspects, then you know that traditional “AC” or frequency-domain analysis cannot be used for these designs.

Any time you are working with burglar alarm, access control, sound, nurse call, or intercom systems, as well as computer networks, lighting dimmer controls, and low-voltage industrial controls, you ...