Categories

AC Commutator Motors

Textbook

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

Reluctance Motor

Textbook

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

Single-phase Induction Motors

Textbook

A three-phase motor may be run from a single-phase power source.…

What is Alternating Current (AC)?

Textbook

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

AC Motor Theory

Worksheets - Appliances

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

Tesla Polyphase Induction Motors

Textbook

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

Performance-Based Assessments for AC Circuit Competencies

Worksheets - Appliances

(Template)

Induction Motor

Textbook

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

Wound Rotor Induction Motors

Textbook

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

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Induction Motor, Large

Textbook

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

Other Specialized Motors

Textbook

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

Intermediate Electromagnetism and Electromagnetic Induction

Worksheets - Appliances

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

Performance-Based Assessments for AC Circuit Competencies

Worksheets - Appliances

(Template)

AC Commutator Motors

Textbook

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

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…

What is Alternating Current (AC)?

Textbook

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

Other Specialized Motors

Textbook

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

Intermediate Electromagnetism and Electromagnetic Induction

Worksheets - Appliances

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

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Tesla Polyphase Induction Motors

Textbook

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

Ohm’s Law Practice Worksheet With Answers

Worksheets - Appliances

Define the following terms: energy, work, and power.

Converting Truth Tables into Boolean Expressions

Textbook

In designing digital circuits, the designer often begins with a truth…

Trace Resistance Calculator

Tools

This calculator determines the resistance of a microstrip trace

The Quadratic Formula

Textbook

Solving for x in a given polynomial equation “ax2 + bx + c…

Other Waveshapes

Textbook

As strange as it may seem, any repeating, non-sinusoidal waveform is…

Likely Failures in Proven Systems

Textbook

The following problems are arranged in order from most likely to least…

Transistor Ratings and Packages (BJT)

Textbook

Like all electrical and electronic components, transistors are limited…

Semiconductor Devices in SPICE

Textbook

The SPICE (Simulation Program, Integrated Circuit Emphesis)…

AC Negative Feedback OpAmp Circuits

Worksheets - Appliances

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

ElectroStatic Discharge

Textbook

At the start of this book, we discussed static electricity and how it…

Conventional Transistor Overview and Special Transistors

Worksheets - Appliances

A microcontroller is a specialized type of digital computer used to…

Parallel Resistance Calculator

Tools

Calculate the total resistance of resistors in parallel with ease!

Insulated Gate Bipolar Transistors

Worksheets - Appliances

What is an Insulated Gate Bipolar Transistor (IGBT), and what…

The Gated S-R Latch

Textbook

It is sometimes useful in logic circuits to have a multivibrator which…

Signal Coupling

Textbook

PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF…

Phase-Locked Loops

Worksheets - Appliances

This is a schematic for a simple VCO: The oscillator is of the RC…

Noise Figure and Noise Temperature Calculator

Tools

This calculator computes the noise figure and noise temperature in a system

Radicals

Textbook

Definition of a Radical Given the expression where “x” is…

Other Diode Technologies

Textbook

Varicap or varactor diodes A variable capacitance diode is known as a…

Antenna Downtilt and Coverage Calculator

Tools

This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.