This video explains how inductors work and how they store energy in a magnetic field when electrical current flows through them. Inductors are passive components used to resist sudden changes in ...

A new computational method now makes it possible to calculate the forces between large molecules with unprecedented accuracy.

For our 2025 Component Abuse Challenge there have been a set of entries which merely use a component for a purpose it wasn’t quite intended, and another which push misuse of a part into ...

Researchers at Forschungszentrum Jülich, together with international collaborators, have demonstrated for the first time that ...

Battery cell voltage is the most fundamental measurement made on the cell. While on the surface measuring voltage seems easy, ...

Infineon’s OktoberTech in Silicon Valley provided a glimpse of the shift in power architecture with hot-swap controllers, ...

Switching power supplies are familiar to Hackaday readers, whether they have a fairly conventional transformer, are a buck, a ...

THIS book is a theoretical and practical handbook for the use of advanced students. The best methods at present in use for measuring inductance, capacitance, and effective resistance both at low and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

J.B. Maverick is an active trader, commodity futures broker, and stock market analyst 17+ years of experience, in addition to 10+ years of experience as a finance writer and book editor. Amy is an ACA ...

Abstract: Inductance parameters are crucial for position-sensorless control of doubly salient electromagnetic machine (DSEM) at low-speed operation. However, the inherent temporal coupling between ...