A calculator for computing several parameters needed in the design of a flyback switch mode regulator
Tools
Every meter impacts the circuit it is measuring to some extent, just…
Textbook
Electromechanical relays used to start and stop high-power electric…
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Don’t just sit there! Build something!! Learning to mathematically…
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Most ohmmeters of the design shown in the previous section utilize a…
Textbook
It is fairly important to use large value resistors (10 MΩ works…
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(Template)
Worksheets - Switches
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Switches
Perhaps the most challenging aspect of interpreting ladder diagrams,…
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Electricity and Magnetism An electric current through a conductor will…
Textbook
We’ve already seen one example of a monostable multivibrator in…
Textbook
Generators used in battery-charging systems must be regulated so as to…
Worksheets - Switches
If we take the equivalent circuit of an SCR and add another external…
Textbook
Counting practice: count from zero to thirty-one in binary, octal, and…
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Don’t just sit there! Build something!! Learning to mathematically…
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Logic circuits, whether comprised of electromechanical relays or…
Textbook
Bipolar junction transistors (Also known as BJTs) can be used as an…
Textbook
All About Contactors When a relay is used to switch a large amount of…
Textbook
In this hands-on semiconductor electronics experiment, use a bipolar junction transistor (BJT) to switch an LED and learn about the current their amplification.
Textbook
Before the advent of solid-state logic circuits, logical control…
Textbook
Calculate the voltage output by the secondary winding of a transformer…
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Bipolar junction transistors (Also known as BJTs) can be used as an…
Textbook
Limitations of Electromechanical Relays As versatile as…
Textbook
We can construct a simple logic functions for our hypothetical lamp…
Textbook
A wound rotor induction motor has a stator like a squirrel cage…
Textbook
The variable reluctance motor is based on the principle that an…
Textbook
Normally, the rotor windings of a wound rotor induction motor are…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Switches
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
In this hands-on semiconductor electronics experiment, build a simple circuit that will teach you how to use a commutating diode to reduce inductive kickback.
Textbook
A tool designed to convert between units of torque
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Switches
Counting practice: count from zero to thirty-one in binary, octal, and…
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Most students of electricity begin their study with what is known as…
Textbook
It is very important to keep in mind that the “normal”…
Textbook
In this hands-on AC electronics experiment, build a simple transformer and learn some important transformer fundamentals including voltage step-up and step-down.
Textbook
A switch is an electrical component that can “make” or…
Textbook
A bistable multivibrator has two stable states, as indicated by the…
Textbook
What is an Insulated Gate Bipolar Transistor (IGBT), and what…
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AC Motors Perhaps the most important benefit of polyphase AC power…
Textbook
Remember that vectors are mathematical objects just like numbers on a…
Textbook
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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Textbook
The Parallel Wires of Infinite Length Suppose, though, that we had a…
Textbook
In this hands-on AC electronics experiment, build a 12 V alternating current (AC) power supply using a step-down transformer and learn about transformer operation and the purpose of tapped windings.
Textbook
(Template)
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Textbook
The logic simplification examples that we have done so far could have…
Textbook
Since complex numbers are legitimate mathematical entities, just like…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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Wire-by-Number project: simple voltage divider Description: Build a…
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When plotted on a curve tracer, the characteristic curve for a normal…
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“With Electronics Workbench, you can create circuit schematics…
Textbook
A very useful tool for observing rotating objects is a strobe light.…
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Read-only memory (ROM) is similar in design to static or dynamic RAM…
Textbook
Thyristors are a class of semiconductor components exhibiting…
Textbook
In this circuit, the electric motor is supposed to turn on whenever…
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Explain how an ohmmeter is able to measure the resistance of a…
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What do you think this logic buffer gate will do, with the output…
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