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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What is the difference between DC and AC electricity? Identify some…
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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.
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Schottky diodes Schottky diodes are constructed of a metal-to-N…
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When calculating the power dissipation of resistive components, we can…
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If a sinusoidal voltage is applied to an impedance with a phase angle…
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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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Voltage is commonly defined as “electrical pressure.” The unit of…
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A common topology for DC-AC power converter circuits uses a pair of…
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Don’t just sit there! Build something!! Learning to mathematically…
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This calculator will solve for either distance, time, or speed given two of the three parameters.
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Define the following terms: energy, work, and power.
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There are many different types of power sources, and here some of the…
Textbook
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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All entries arranged in alphabetical order of surname. Major…
Textbook
An electromechanical generator is a device capable of producing…
Textbook
In this hands-on electronics experiment, you will build a pulse-width modulator power controller for a light and learn the basics of PWM signals.
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Label where each of the following electrical quantities would be found…
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In this hands-on AC electronics experiment, build a variable conductor and learn the impact of a metal core placed inside an inductor coil has on the inductance.
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As we’ve already learned, electricity requires a complete path…
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A third variation on the counter-DAC-based converter theme is, in my…
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AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…
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Definition of a Logarithm “log” denotes a…
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This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
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“I think it is safe to say that no one understands quantum…
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Textbook
Define the following terms: energy, work, and power.
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Complementary Output Gates It is sometimes desirable to have a logic…
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The Programmable Logic Controller, or PLC, was invented in the late…
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This tool is designed to calculate the maximum distance (range) that a radar can detect
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A calculator for computing several parameters needed in the design of a flyback switch mode regulator
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Two relatively recent technologies designed to reduce the…
Textbook
Fundamentally, an amplifier is a device that takes in a low-power…
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