Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Wind Energy
If a sinusoidal voltage is applied to an impedance with a phase angle…
Worksheets - Wind Energy
This calculator will solve for either distance, time, or speed given two of the three parameters.
Tools
Schottky diodes Schottky diodes are constructed of a metal-to-N…
Textbook
Define the following terms: energy, work, and power.
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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
A common topology for DC-AC power converter circuits uses a pair of…
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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.
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There are many different types of power sources, and here some of the…
Textbook
What is the difference between DC and AC electricity? Identify some…
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Voltage is commonly defined as “electrical pressure.” The unit of…
Worksheets - Wind Energy
This calculator will determine the instantaneous energy, sustained energy, and power consumed by an electrical system given two of the three electrical parameters (voltage, current, or resistance) and the time.
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When calculating the power dissipation of resistive components, we can…
Textbook
Define the following acronyms as they apply to digital logic circuits:…
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In our study of AC circuits thus far, we’ve explored circuits…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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JFETs, like bipolar transistors, are able to “throttle”…
Textbook
In this collection of hands-on electronics experiments, build and test mixed-signal analog and digital circuits using the versatile 555 timer IC. These projects will teach you about RC time constants, duty cycle, transistor current drive, LEDs, voltage doublers, and more.
Textbook
At the beginning of this chapter, it illustrates how transistors could…
Textbook
If we take three equal resistors and connect one end of each to a…
Textbook
RELATED WORKSHEET: Calculus for Electric…
Textbook
This calculator helps you compute the inductance of a wire loop.
Tools
Perhaps the most challenging aspect of interpreting ladder diagrams,…
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This calculator determines the resistance of a microstrip trace
Tools
To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.
Textbook
If a strip of conductive metal is stretched, it will become skinnier…
Textbook
Just like voltmeters, ammeters tend to influence the amount of current…
Textbook
The following is a partial list of contributors to the current online…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Wind Energy
If I needed to describe the distance between two cities, I could…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Wind Energy
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
Tools
In this hands-on electronics experiment, build a 3-bit down counter using J-K flip-flops and learn about asynchronous counter functionality.
Textbook