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Bipolar Junction Transistors as Switches

Worksheets - Harsh Environment

Solid-state switching circuits usually keep their constituent…

Tesla Polyphase Induction Motors

Textbook

Most AC motors are induction motors. Induction motors are favored due…

Bipolar Junction Transistors as Switches

Worksheets - Harsh Environment

Solid-state switching circuits usually keep their constituent…

Memory Devices

Worksheets - Harsh Environment

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

AC Commutator Motors

Textbook

Charles Proteus Steinmetz’s first job after arriving in America…

Boolean Algebra

Worksheets - Harsh Environment

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

Wound Rotor Induction Motors

Textbook

A wound rotor induction motor has a stator like a squirrel cage…

Stepper Motors

Worksheets - Harsh Environment

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

Principles of Radio

Textbook

One of the more fascinating applications of electricity is in the…

Microcontroller Principles

Worksheets - Harsh Environment

Read the following quotation, and then research the term…

Resonance

Worksheets - Harsh Environment

The Q factor of a series inductive circuit is given by the following…

Parallel Resistor Calculator

Tools

Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.

AC Motor Control Circuits

Worksheets - Harsh Environment

Perhaps the most challenging aspect of interpreting ladder diagrams,…

SPICE Models

Textbook

The SPICE circuit simulation program provides for modeling diodes in…

Reluctance Motor

Textbook

The variable reluctance motor is based on the principle that an…

AC Motor Theory

Worksheets - Harsh Environment

Electromechanical watt-hour meters use an aluminum disk that is spun…

Safety Grounding

Worksheets - Harsh Environment

In simple AC power systems, one of the two conductors is typically…

Intermediate Electromagnetism and Electromagnetic Induction

Worksheets - Harsh Environment

As an electric current is passed through a coil of wire, it creates a…

Design Project: Stepper Motor Driver

Worksheets - Harsh Environment

At first it may seem pointless to have the four buffer gates following…

Introduction to AC Motors

Textbook

After the introduction of the DC electrical distribution system by…

The Importance of Electrical Safety

Textbook

With this lesson, I hope to avoid a common mistake found in…

Specific Troubleshooting Techniques

Textbook

After applying some of the general troubleshooting tips to narrow the…

Parallel Circuits and the Application of Ohm’s Law

Textbook

In this introduction to parallel resistance circuits, we will explain…

Digital Lab - 3-bit Binary Counter

Textbook

In this hands-on electronics experiment, build a 3-bit down counter using J-K flip-flops and learn about asynchronous counter functionality.

Switch Types

Textbook

Though it may seem strange to cover the elementary topic of electrical…

AC Lab - Frequency Analysis

Textbook

In this hands-on AC electronics experiment, use the frequency spectrum display from an oscilloscope program to observe waveforms from a musical keyboard and learn about spectral analysis.

Historical, Nonmechanical Memory Technologies

Textbook

Perhaps the most ingenious technique was that of the delay line. A…

Control Circuits

Textbook

OpAmp Oscillator Circuits

Worksheets - Harsh Environment

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

Rectifier Circuits

Worksheets - Harsh Environment

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

The Common-gate Amplifier (JFET)

Textbook

RELATED WORKSHEETS: JFET Amplifiers Worksheet

Electrical Energy Calculator

Tools

This calculator will determine the instantaneous energy, sustained energy, and power consumed by an electrical system given two of the three electrical parameters (voltage, current, or resistance) and the time.

Op-amp Circuits

Worksheets - Harsh Environment

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

Resistor Color Codes

Textbook

Try out our Resistor Color Code Calculator in our Tools section.…

Parallel R, L, and C

Textbook

We can take the same components from the series circuit and rearrange…

Look-up Tables

Textbook

Having learned about digital memory devices in the last chapter, we…

Voltage Multipliers (Doublers, Triplers, Quadruplers, and More)

Textbook

A voltage multiplier is a specialized rectifier circuit producing…

Performance-Based Assessments for Network Analysis Competencies

Worksheets - Harsh Environment

AC Generator Theory

Worksheets - Harsh Environment

If an electric current is passed through this wire, which direction…

Voltmeter Design

Worksheets - Harsh Environment

Suppose I were about to measure an unknown voltage with a manual-range…

Transistor Biasing Calculations

Textbook

Although transistor switching circuits operate without bias, it is…

DC Lab - Potato Battery

Textbook

In this hands-on electronics experiment, you will create a battery from a potato (yes! a potato) and learn about the relationship between chemical energy and electric energy.