Phase diagram map of ferroelectric properties unlocked with AI in seconds

Researchers from the Hong Kong University of Science and Technology (HKUST) and Tongji University have developed FerroAI, a ...
EDN

Behind the curve: A practical look at trailing-edge dimmers

The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

After testing ten models, this is the massage gun I reach for after every workout

We spent months testing 10 popular massage guns, comparing their performance in terms of power, noise, battery life and usability. Three stood out as the best.
EDN

Power Tips #146: Design functional safety power supplies with reduced complexity

A buck converter designed to help meet functional safety standards reduces the amount of necessary functional safety ...
IEEE

A Low-Power MCU-Based MPPT Architecture With a Fast Impedance Measurement for Broadband Piezoelectric Energy Harvesting

Abstract: This article presents the combination of a fast and robust maximum power point tracking algorithm called two-load characterization method (TLCM) and an efficient energy harvesting interface ...
IEEE

Using electrical capacitance and mechanically representative hardware to evaluate the thermal mechanical stability of thermal interface materials

Abstract: The experimental study of electronic materials is a necessary complement to virtual qualification efforts that rely on modeling and simulation to streamline development of new electronic ...