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Analog DC Ammeter Basics for Accurate Current Measurement

Analog DC Ammeter Basics for Accurate Current Measurement

Learn about the fundamentals of analog DC ammeters, including understanding ammeter resistance, examining multirange ammeters, and applying Ayrton…


NEC 2023 Basics: Equipment Grounding Conductor Continuity and Connections

NEC 2023 Basics: Equipment Grounding Conductor Continuity and Connections

Learn about equipment grounding conductor continuity and connections.


NEC 2023 Basics: Sizing Equipment Grounding Conductors

NEC 2023 Basics: Sizing Equipment Grounding Conductors

Learn how to size equipment grounding conductors.


Digital vs. Analog Meters: How Do They Compare?

Digital vs. Analog Meters: How Do They Compare?

This article examines digital reading meters, including digital voltmeters, by exploring the features and advantages and how they compare to analog…


The Fundamentals of Capacitors in AC Circuits

The Fundamentals of Capacitors in AC Circuits

Learn about the fundamentals of capacitors in AC circuits, including the concept of capacitive reactance, capacitor behavior in series and parallel…


The Fundamentals of Inductors in AC Circuits

The Fundamentals of Inductors in AC Circuits

Learn about the fundamentals of inductors in AC circuits, including the concept of inductive reactance, the behavior of inductors in series and…


How to Create Bandpass Filters

How to Create Bandpass Filters

This article explores the high-pass, low-pass combination technique used to create bandpass filters, as well as series resonant and parallel…


Tuned Coupled Coils Explained

Tuned Coupled Coils Explained

Learn about tuned coupled coils and their key characteristics, including coupled impedance, measuring the impact of one coil's impedance on…


Determining Cut-Off Frequency and Transfer Function of RC High-Pass Filters

Determining Cut-Off Frequency and Transfer Function of RC High-Pass Filters

Learn how to determine the RC high-pass filter's cut-off frequency and transfer function and plot gain/frequency and phase/frequency response…


Calculating RC Low-Pass Filter Cut-Off Frequency and Transfer Function

Calculating RC Low-Pass Filter Cut-Off Frequency and Transfer Function

Learn how to determine the RC low-pass filter's cut-off frequency and transfer function and plot the gain/frequency and phase/frequency…


Optimum GaN Gate Control for Greater Performance Gains

Optimum GaN Gate Control for Greater Performance Gains

When designing power applications with gallium-nitride (GaN) wide-bandgap technology, proper control of the gate-driving circuit is essential to…


Visualizing Transformer Behavior: Drawing Phasor Diagrams and Equivalent Circuits

Visualizing Transformer Behavior: Drawing Phasor Diagrams and Equivalent Circuits

In this article, you’ll learn how to draw phasor diagrams and equivalent circuits for transformers under load and no-load conditions.


Understanding Resonance In Parallel RLC Circuits

Understanding Resonance In Parallel RLC Circuits

Learn the difference between ideal and practical parallel RLC resonant circuits and how to calculate admittance and impedance in parallel RLC…


Memory Inductors for Energy-Efficient Applications

Memory Inductors for Energy-Efficient Applications

The advanced series of WE-MAPI inductors combine the best possible utilization of inductance and current carrying capacity with low intrinsic…


Back to Capacitor Basics

Back to Capacitor Basics

This article highlights the critical characteristics of capacitors and some of their use cases, explains the different types available, the…


Advanced Inductor Circuit Models: Finding the AC Resistance

Advanced Inductor Circuit Models: Finding the AC Resistance

This article describes how to obtain the proper AC resistance of the inductor winding.


Achieving High-Accuracy, Low Current Consumption With Current Sensors

Achieving High-Accuracy, Low Current Consumption With Current Sensors

Engineers designing high-efficiency power electronics systems need small current sensors that consume less power and measure high currents accurately.


Advanced Inductor Circuit Models

Advanced Inductor Circuit Models

In this article, Dr. Ridley describes new advanced circuit models that can be used to accurately predict the performance of off-the-shelf…


DC/DC Converters for Industrial Applications

DC/DC Converters for Industrial Applications

Electronic components are designed and manufactured with specific performance characteristics tailored to target applications based on how harsh…


Experimental Results of Isolated Flying Capacitor Multilevel Converter Frequencies and Loads

Experimental Results of Isolated Flying Capacitor Multilevel Converter Frequencies and Loads

This article presents the experimental results of isolated flying capacitor multilevel converters, including tests at different frequencies and loads.