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Thevenin’s, Norton’s, and Maximum Power Transfer Theorems

Worksheets - Wearables

Suppose a 12 volt lead-acid battery has an internal resistance of 20…

Electric Fields and Capacitance

Textbook

Introduction Whenever an electric voltage exists between two separated…

Hand Calculator Use

Textbook

To enter numbers in scientific notation into a hand calculator, there…

Superposition Theorem

Worksheets - Wearables

Don’t just sit there! Build something!! Learning to mathematically…

Microstrip Patch Antenna Calculator

Tools

This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.

Current Signal Systems

Textbook

Current Source It is possible through the use of electronic amplifiers…

L-Match Impedance Matching Circuits

Tools

This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit

The Instrumentation Amplifier

Textbook

What Is an Instrumentation Amplifier? An instrumentation amplifier…

Ohm’s Law - How Voltage, Current, and Resistance Relate

Textbook

The first, and perhaps most important, relationship between current,…

Flash ADC

Textbook

Also called the parallel A/D converter, this circuit is the simplest…

Static Electricity

Textbook

It was discovered centuries ago that certain types of materials would…

Amplifier Impedances

Textbook

Input impedance varies considerably with the circuit configuration…

What is the Relationship Between Conductance and Resistance?

Textbook

The concept and measurement units of resistance are most often used…

Capacitor Quirks

Textbook

As with inductors, the ideal capacitor is a purely reactive device,…

Introduction to Boolean Algebra

Textbook

Mathematical rules are based on the defining limits we place on the…

Resistors Types

Textbook

These are the most common types of resistors available. Resistors…

Conductor Ampacity

Textbook

The smaller the cross-sectional area of any given wire, the greater…

Pulse Width Modulation

Textbook

Pulse Width Modulation (PWM) uses digital signals to control power…

AC Lab - Using a Transformer to Build a 12 VAC Power Supply

Textbook

In this hands-on AC electronics experiment, build a 12 V alternating current (AC) power supply using a step-down transformer and learn about transformer operation and the purpose of tapped windings.

Edge-triggered Latches: Flip-Flops

Textbook

So far, we’ve studied both S-R and D latch circuits with enable…

Numbers versus Numeration

Textbook

It is imperative to understand that the type of numeration system used…

Microstrip Patch Antenna Calculator

Tools

This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.

Shift Registers: Serial-in, Serial-out

Textbook

Serial-in, serial-out shift registers delay data by one clock time for…

Simple Series Resonance

Textbook

A similar effect happens in series inductive/capacitive circuits. When…

Digital Communication

Worksheets - Wearables

Don’t just sit there! Build something!! Learning to analyze digital…

Special-purpose Batteries

Textbook

Mercury Standard Cell Back in the early days of electrical measurement…

Vol VI. Credits

Textbook

The following is a partial list of contributors to the current online…

Example Circuits and Netlists

Textbook

The following circuits are pre-tested netlists for SPICE 2g6, complete…

Simple Parallel (Tank Circuit) Resonance

Textbook

Resonance in a Tank Circuit A condition of resonance will be…

Contact “Normal” State and Make/Break Sequence

Textbook

Any kind of switch contact can be designed so that the contacts…

AC Motor Control Circuits

Worksheets - Wearables

Perhaps the most challenging aspect of interpreting ladder diagrams,…

Design Project: Signal Generator

Worksheets - Wearables

Explain the principle of operation for the particular integrated…

The Common-collector Amplifier

Textbook

Our next transistor configuration to study is a bit simpler for gain…

An Electric Pendulum

Textbook

Capacitors store energy in the form of an electric field, and…

Safe Meter Usage

Textbook

Using an electrical meter safely and efficiently is perhaps the most…

Binary Count Sequence

Textbook

If we examine a four-bit binary count sequence from 0000 to 1111, a…

Critical Temperatures for Superconductors

Textbook

Critical temperatures given in Kelvins Material Element/Alloy Critical…

Inductor Commutating Circuits

Textbook

A popular use of diodes is for the mitigation of inductive…

Precise Diode Circuits

Worksheets - Wearables

Don’t just sit there! Build something!! Learning to mathematically…

Performance-Based Assessments for Basic Electricity Competencies

Worksheets - Wearables

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