This article will help you identify transformer leads by explaining how to determine H or X leads and perform polarity tests to establish lead…
9 hours ago by Ahmed Sheikh
Gallium nitride (GaN) power devices allow an increase in the switching frequency of power converters and a reduction of the dead time; such…
2 days ago by Federico Unnia
This article examines transformer maintenance, including simple checks involving temperature and sound that indicate potential issues, maintenance…
September 26, 2023 by Ahmed Sheikh
This article presents a low-power analog-to-digital converter (ADC) solution for high-precision measurement applications.
September 20, 2023 by Thomas Brand
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
Design Challenges and Considerations for Brushless DC Motors and Their Drives
In partnership with Richardson Electronics
This article examines lead-acid battery basics, including equivalent circuits, storage capacity and efficiency, and system sizing.
September 13, 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
Manufacturers of PV inverters and energy storage systems are increasingly turning to silicon carbide power modules to increase the efficiency of…
September 08, 2023 by Matthias Tauer
Brushless DC motors are widely used in consumer appliances, industrial equipment, and automotive applications. While they offer a more reliable and…
September 06, 2023 by Mark Patrick
Learn how to size equipment grounding conductors.
September 03, 2023 by Lorenzo Mari
This article will help you identify wire-type equipment grounding conductors.
August 29, 2023 by Lorenzo Mari
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
A perfectly stable switch-mode power supply may still oscillate due to its negative resistance at the input. This article examines the issue using…
August 10, 2023 by Thomas Ginell
The trend toward digitalization and the adoption of new technologies utilizing artificial intelligence has led to a significant increase in global…
August 08, 2023 by Christopher Rocneanu
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
Learn about tuned coupled coils and their key characteristics, including coupled impedance, measuring the impact of one coil's impedance on…
July 25, 2023 by Amna Ahmad
Learn how to determine the RC high-pass filter's cut-off frequency and transfer function and plot gain/frequency and phase/frequency response…
July 19, 2023 by Amna Ahmad
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