QSPICE Circuit Simulation: A Spicy Discussion with Mike Engelhardt

QSPICE Circuit Simulation: A Spicy Discussion with Mike Engelhardt

Author: All About Circuits July 30, 2024 Duration: 55:52

If you are interested in electronics, history, or simple amazing stories, you will enjoy this podcast interview with our Moore's Lobby host, Daniel Bogdanoff. Mike Engelhardt has been developing simulation tools since 1975. He is best known for creating LTspice, which is believed to be the most widely distributed and used SPICE analog electronic circuit simulator in the world.

Recently, he realized that he could take advantage of the massive improvements in both hardware and software to develop a radically improved circuit simulation engine; thus, QSPICE was born. Engelhardt explains how he created a better SPICE tool that could dramatically increase simulation speed while simultaneously improving functionality, accuracy, and reliability.

As you will hear, Mike's amazing career includes developing simulation tools for applications as diverse as scanning electron microscopes and locating underground petroleum deposits. Here are a few more teasers about what you will hear in this far-ranging discussion with Engelhardt:

-The biggest early roadblock to simulation adoption in the EE world.

-Why simulations are more important than hardware to an engineer.

-The importance of time-domain simulation.

-Insights into QSPICE for power simulation of wide bandgap semiconductors like GaN and SiC.


In the world of electronics, the real story is often found in the people who design, innovate, and push the boundaries of what's possible. Moore's Lobby: Where engineers talk all about circuits is a monthly podcast that goes beyond datasheets and schematics to explore the human element driving technological progress. Host Daniel Bogdanoff sits down with a diverse range of guests-from hands-on engineers and visionary technologists to the executives steering major organizations-for conversations that are as much about personal journey as technical achievement. Each episode delves into the practical engineering and the broader industry trends shaping our future, but always through the lens of the individual's experience. You'll hear firsthand accounts of breakthrough moments, the challenges of bringing complex ideas to life, and the philosophies that guide leaders in this demanding field. This podcast from All About Circuits connects a global community of professionals who share a deep curiosity for how things work and who makes them work. It’s a space for nuanced discussion that aims to inform, inspire, and provide genuine insight into the circuit-driven world we inhabit. The dialogue here is for those who appreciate the substance behind the innovation, offering a blend of technical depth and narrative that you can naturally integrate into your own perspective.
Author: Language: English Episodes: 50

Moore's Lobby: Where engineers talk all about circuits
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