Charles Proteus Steinmetz’s first job after arriving in America…
Textbook
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Worksheets - Appliances
Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
Most AC motors are induction motors. Induction motors are favored due…
Textbook
A three-phase motor may be run from a single-phase power source.…
Textbook
If an electric current is passed through this wire, which direction…
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A chandelier has five light bulbs in it, and one of them is not…
Worksheets - Appliances
This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.
Tools
The armature windings of your DC motor will have very low resistance.…
Worksheets - Appliances
In this hands-on AC electronics experiment, build a large AC permanent capacitor split-phase induction motor and learn the principles of AC induction motor function.
Textbook
After the introduction of the DC electrical distribution system by…
Textbook
Brushless DC motors were developed from conventional brushed DC motors…
Textbook
All About Contactors When a relay is used to switch a large amount of…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Appliances
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Tools
Read the following quotation, and then research the term…
Worksheets - Appliances
A tool designed to convert between units of torque
Tools
Explain the operation of this “H-bridge” motor control circuit: At…
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Most students of electricity begin their study with what is known as…
Textbook
In this hands-on electronics experiment, build a multiple LED flasher and learn how to use inductive flyback to generate a voltage pulse that is greater than the supply voltage.
Textbook
Charles Proteus Steinmetz’s first job after arriving in America…
Textbook
In this hands-on electronics experiment, build and test a 2-input digital NAND gate with LED indicators and learn to read pinout diagrams, power a digital IC, connect unused inputs and outputs, and use pulldown resistors.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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A transmission line of infinite length is an interesting abstraction,…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
In the beam power tube, the basic four-element structure of the…
Textbook
In this circuit, three resistors receive the same amount of voltage…
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Solid-state switching circuits usually keep their constituent…
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In this hands-on AC electronics experiment, you will use an automotive alternator to generate three-phase AC voltage and learn how alternators can function as both generators and motors.
Textbook
In this hands-on electronics experiment, you will build an analog voltage comparator circuit and learn how open-loop operational amplifiers function.
Textbook
If we examine a four-bit binary count sequence from 0000 to 1111, a…
Textbook
The following circuits are pre-tested netlists for SPICE 2g6, complete…
Textbook
A similar effect happens in series inductive/capacitive circuits. When…
Textbook
One of the more advanced ADC technologies is the so-called…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Appliances
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Appliances
Textbook
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Textbook
All About Contactors When a relay is used to switch a large amount of…
Textbook
In this collection of hands-on electronics experiments, build and test digital circuits and learn the fundamentals of digital logic circuits, including gates, counters, logic levels, hysteresis, memory, and more.
Textbook
Schottky diodes Schottky diodes are constructed of a metal-to-N…
Textbook
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