Categories

Intermediate Electromagnetism and Electromagnetic Induction

Worksheets - Consumer Electronics

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

AC Commutator Motors

Textbook

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

Tesla Polyphase Induction Motors

Textbook

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

What is Alternating Current (AC)?

Textbook

Most students of electricity begin their study with what is known as…

Performance-Based Assessments for AC Circuit Competencies

Worksheets - Consumer Electronics

(Template)

Wound Rotor Induction Motors

Textbook

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

Reluctance Motor

Textbook

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

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Other Specialized Motors

Textbook

Shaded Pole Induction Motor An easy way to provide starting torque to…

Induction Motor

Textbook

PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…

Parallel Resistor-Inductor Circuits

Textbook

Let’s take the same components for our series example circuit…

Switches, Hand Actuated

Textbook

A switch is an electrical component that can “make” or…

Bipolar Junction Transistors as Switches

Worksheets - Consumer Electronics

Solid-state switching circuits usually keep their constituent…

Boolean Relationships on Venn Diagrams

Textbook

The fourth example has A partially overlapping B. Though, we will…

Microstrip Patch Antenna Calculator

Tools

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

Pressure Unit Conversion Calculator

Tools

This calculator will convert pressure values to ten different standard units for pressure.

Selsyn (Synchro) Motors

Textbook

Normally, the rotor windings of a wound rotor induction motor are…

DIP Gate Packaging

Textbook

Digital logic gate circuits are manufactured as integrated circuits:…

The NOT Gate

Textbook

The single-transistor inverter circuit illustrated earlier is actually…

Waveform Analysis

Textbook

PARTS AND MATERIALS IBM-compatible personal computer with sound card,…

LC Tank Circuit Resonance Calculator

Tools

This calculator computes the resonant frequency of a parallel inductor and capacitor "tank" circuit.

RF Power Ratio Conversion Calculator

Tools

This tool is designed to convert power ratios to decibel

AC Motor Theory

Worksheets - Consumer Electronics

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

Troubleshooting Series and Parallel Circuits

Textbook

The jobs of electronics engineers and technicians frequently entail…

Trigonometric Derivatives

Textbook

    RELATED WORKSHEETS: Calculus for Electric Circuits…

Tube Parameters

Textbook

For bipolar junction transistors, the fundamental measure of…

Series and Parallel Component Equivalent Values

Textbook

Series and Parallel Resistances     Series and Parallel…

Capacitor Sizing Equation

Textbook

Capacitance Formula     Permittivity of Dielectric  …

Circuit With a Switch

Textbook

PARTS AND MATERIALS 6-volt battery Low-voltage incandescent lamp…

Contributors (1)

Textbook

Contributors to this chapter are listed in chronological order of…

DC Lab - Series Batteries

Textbook

In this hands-on electronics experiment, you will connect batteries in series and learn the relationship between the individual battery voltages and the total series voltage.

True, Reactive, and Apparent Power

Textbook

Reactive Power We know that reactive loads such as inductors and…

Build a Transformer

Textbook

PARTS AND MATERIALS Steel flat bar, 4 pieces Miscellaneous bolts,…

Demultiplexers

Textbook

A demultiplexer, sometimes abbreviated dmux, is a circuit that has one…

Characteristic Impedance

Worksheets - Consumer Electronics

Note the “50 ohm” rating printed on the jacket of the cable. What…

Precision Voltage Follower

Textbook

PARTS AND MATERIALS Operational amplifier, model 1458 or 353…

Phase Rotation

Textbook

Three-Phase Alternator Let’s take the three-phase alternator…

Microphones

Worksheets - Consumer Electronics

Explain how a moving-coil, or dynamic microphone works. Identify how…

Design Project: AC-DC Power Supply

Worksheets - Consumer Electronics

Safety is very important when designing and/or building a device…

Basic Logic Gate Troubleshooting

Worksheets - Consumer Electronics

Counting practice: count from zero to thirty-one in binary, octal, and…

The Silicon-Controlled Switch (SCS)

Textbook

If we take the equivalent circuit of an SCR and add another external…

The Antiderivative (Indefinite Integral)

Textbook

  Notice something important here: taking the derivative of f(x)…

Introduction to Digital Integrated Circuits

Textbook

Digital circuits are circuits dealing with signals restricted to the…

Time-Delay Electromechanical Relays

Worksheets - Consumer Electronics

What does the normal status of an electrical switch refer to?…

Op-Amp Practical Considerations

Textbook

Real operational amplifiers have some imperfections compared to an…

Arc Flash and Arc Blast

Worksheets - Consumer Electronics

Electromechanical relays used to start and stop high-power electric…

Single-ended and Differential Amplifiers

Textbook

For ease of drawing complex circuit diagrams, electronic amplifiers…

Basic AC-DC Power Supplies

Worksheets - Consumer Electronics

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

Static Electricity Sensor

Textbook

PARTS AND MATERIALS One N-channel junction field-effect transistor,…

LC Resonant Frequency Calculator

Tools

A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.