An electric vehicle motor developed by ZF operates without permanent magnets made from rare earth materials.
one day ago by Kevin Clemens
This article examines transformer maintenance, including simple checks involving temperature and sound that indicate potential issues, maintenance…
3 days ago by Ahmed Sheikh
Learn about resistance measurement through two methods: the Ammeter/Voltmeter approach and the megohmmeter. The Ammeter/Voltmeter method uses…
5 days ago by Amna Ahmad
New power semiconductor, AC energy meter, and battery products target the growing EV market.
September 23, 2023 by Mike Falter
Researchers at the University of Illinois Urbana-Champaign have been testing the effectiveness of a coating for steam condensers that can…
September 19, 2023 by John Nieman
This article presents three fundamental methods for calculating transformer voltages using the voltage-to-turns formula, turns ratios, and volts…
September 19, 2023 by Ahmed Sheikh
Learn about the fundamentals of analog DC ammeters, including understanding ammeter resistance, examining multirange ammeters, and applying Ayrton…
September 12, 2023 by Amna Ahmad
Learn about equipment grounding conductor continuity and connections.
September 10, 2023 by Lorenzo Mari
While passives are often overlooked components, innovations in resistors, capacitors, and inductors – like the ones in this roundup – can make…
September 06, 2023 by Darshil Patel
Learn how to size equipment grounding conductors.
September 03, 2023 by Lorenzo Mari
New toroidal power factor correction chokes from Würth use flat wire windings that result in fewer winding losses when compared with traditional…
September 02, 2023 by Mike Falter
This article explores the vital role of platinum in hydrogen fuel cells.
August 31, 2023 by Jake Hertz
A Canadian diamond mine and manufacturing expansions in New Mexico and Louisiana are among the projects on the docket.
August 24, 2023 by Shannon Cuthrell
This article examines digital reading meters, including digital voltmeters, by exploring the features and advantages and how they compare to analog…
August 22, 2023 by Amna Ahmad
Learn about the fundamentals of capacitors in AC circuits, including the concept of capacitive reactance, capacitor behavior in series and parallel…
August 17, 2023 by Amna Ahmad
Learn about the fundamentals of inductors in AC circuits, including the concept of inductive reactance, the behavior of inductors in series and…
August 15, 2023 by Amna Ahmad
Advances in the capacitor marketplace come in many forms, including new opportunities for licensing, certification achievements, and new…
August 12, 2023 by Jake Hertz
Automotive suppliers BorgWarner and Semikron Danfoss have announced long-term supply agreements with semiconductor manufacturers to secure access…
August 04, 2023 by Mike Falter
This article will examine current sensing resistors, potential applications, and the new release from Littelfuse, which the company hopes will…
July 30, 2023 by Jake Hertz
This article explores the high-pass, low-pass combination technique used to create bandpass filters, as well as series resonant and parallel…
July 27, 2023 by Amna Ahmad
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