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
At first it may seem pointless to have the four buffer gates following…
Worksheets - Stepper Motors
Charles Proteus Steinmetz’s first job after arriving in America…
Textbook
A very useful tool for observing rotating objects is a strobe light.…
Worksheets - Stepper Motors
If the ends of a wire loop are attached to two half-circular metal…
Worksheets - Stepper Motors
Generators used in battery-charging systems must be regulated so as to…
Worksheets - Stepper Motors
The variable reluctance motor is based on the principle that an…
Textbook
Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
A wound rotor induction motor has a stator like a squirrel cage…
Textbook
Normally, the rotor windings of a wound rotor induction motor are…
Textbook
Just as devices have been made to measure certain physical quantities…
Textbook
Brushless DC motors were developed from conventional brushed DC motors…
Textbook
Electromechanical watt-hour meters use an aluminum disk that is spun…
Worksheets - Stepper Motors
After the introduction of the DC electrical distribution system by…
Textbook
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Tools
Most AC motors are induction motors. Induction motors are favored due…
Textbook
If an electric current is passed through this wire, which direction…
Worksheets - Stepper Motors
How is it possible to electrically measure the torque output by a…
Worksheets - Stepper Motors
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
Solid-state switching circuits usually keep their constituent…
Worksheets - Stepper Motors
In this hands-on electronics experiment, build an audio amplifier using a vacuum tube (triode) and learn about voltage transformers, how to build a high-voltage DC power supply, and how to use a transformer for impedance matching.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Stepper Motors
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
All About Contactors When a relay is used to switch a large amount of…
Textbook
Most students of electricity begin their study with what is known as…
Textbook
If an electric current is passed through this wire, which direction…
Worksheets - Stepper Motors
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Stepper Motors
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Worksheets - Stepper Motors
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Tools
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
After the introduction of the DC electrical distribution system by…
Textbook
A calculator for computing several parameters needed in the design of a flyback switch mode regulator
Tools
The variable reluctance motor is based on the principle that an…
Textbook
As an electric current is passed through a coil of wire, it creates a…
Worksheets - Stepper Motors
At first it may seem pointless to have the four buffer gates following…
Worksheets - Stepper Motors
It is sometimes said regarding electrical safety that, Ït’s not the…
Worksheets - Stepper Motors
Generators used in battery-charging systems must be regulated so as to…
Worksheets - Stepper Motors
A chandelier has five light bulbs in it, and one of them is not…
Worksheets - Stepper Motors
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Stepper Motors
In this hands-on electronics experiment, you will build a precision potentiometer from three lower precision potentiometer and learn about voltage range compression and parameter interactions.
Textbook
The interlock contacts installed in the previous section’s motor…
Textbook
As an instructor of electronics, I am called upon frequently to help…
Worksheets - Stepper Motors
Knowing how to generate Gray code should allow us to build larger…
Textbook
The choice of step-down transformers to use in a project such as this…
Worksheets - Stepper Motors
A wound rotor induction motor has a stator like a squirrel cage…
Textbook
Wire-by-Number project: simple voltage divider Description: Build a…
Worksheets - Stepper Motors
Contributors to this chapter are listed in chronological order of…
Textbook
Generators used in battery-charging systems must be regulated so as to…
Worksheets - Stepper Motors
This calculator allows you to solve for any of the six variables in the Friis formula for RF transmission: transmitter power, transmitter gain, receiver power, receiver gain, frequency, or distance.
Tools
So far, the filter designs we’ve concentrated on have employed…
Textbook
Textbook
For bipolar junction transistors, the fundamental measure of…
Textbook
(Template)
Worksheets - Stepper Motors
What is a Synchronous Counter? A synchronous counter, in contrast to…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Stepper Motors
“All men are liable to error;” —John Locke Whereas…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Stepper Motors
An electrical connector, is an electro-mechanical device used to join…
Textbook
Perhaps the most important consideration of an ADC is its resolution.…
Textbook
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