In an ideal case, an inductor acts as a purely reactive device. That…
Textbook
Write an equation describing the precise mathematical relationship…
Worksheets - Capacitors
Inductors have the exact opposite characteristics of capacitors.…
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A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
Before we begin to explore the effects of resistors, inductors, and…
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In this hands-on electronics experiment, you will build a red LED flasher and learn a useful application of the versatile 555 timer IC.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
∫f(x) dx Calculus alert! One of the fundamental principles of…
Worksheets - Capacitors
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.
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As an electric current is passed through a coil of wire, it creates a…
Worksheets - Capacitors
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
As an instructor of electronics, I am called upon frequently to help…
Worksheets - Capacitors
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
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This tool calculates a capacitor's reactance for a given capacitance value and signal frequency.
Tools
Write an equation describing the precise mathematical relationship…
Worksheets - Capacitors
By definition, a low-pass filter is a circuit offering easy passage to…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
Remember that this tutorial is not exhaustive by any means, and that…
Textbook
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Capacitors
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
Design a passive circuit that will create a "split” ( V/-V) power…
Worksheets - Capacitors
This tool calculates a capacitor's reactance for a given capacitance value and signal frequency.
Tools
For a given amount of water pressure, which will flow a greater rate…
Worksheets - Capacitors
Pure resistive AC circuit: voltage and current are in phase. …
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In this hands-on electronics experiment, build a blue LED flasher using a 555 timer and learn the basic theory of a voltage doubler using a transistor switch and a capacitor.
Textbook
∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…
Worksheets - Capacitors
In this hands-on semiconductor experiment, build an improved full-wave rectifier with output filtering and learn about capacitive filtering in AC-to-DC power converters.
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Learn About L/R Time Constants It is often perplexing to new students…
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This calculates the capacitance of a capacitor based on its charge, Q, and its voltage, V, according to the formula, C=Q/V.
Tools
The first, and perhaps most important, relationship between current,…
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In this hands-on AC electronics experiment, you will sense AC magnetic fields using a simple wire coil and learn about AC signal coupling, orientation effects, and the impact of shielding using different materials.
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Identify which direction each potentiometer wiper must move in this…
Worksheets - Capacitors
Instantaneous Values in AC Circuits Pure resistive AC circuit:…
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A high-pass filter’s task is just the opposite of a low-pass…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
If two coils of wire are brought into close proximity with each other…
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As was mentioned before, the angle of this “power…
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The concept and measurement units of resistance are most often used…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
What do each of the oscilloscope axes represent, in real-life terms…
Worksheets - Capacitors
A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.
Tools
It used to be with large AC power systems that “power…
Textbook
Radio waves are comprised of oscillating electric and magnetic fields,…
Worksheets - Capacitors
Contributors to this chapter are listed in chronological order of…
Textbook
Given two lengths of metal wire, which one will have the least…
Worksheets - Capacitors
Contributors to this chapter are listed in chronological order of…
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Arithmetic Sequences An arithmetic sequence is a series of numbers…
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How much voltage is there between the following pairs of points in…
Worksheets - Capacitors
As was previously mentioned, we need more than just a continuous path…
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Varicap or varactor diodes A variable capacitance diode is known as a…
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Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
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There are four basic factors of inductor construction determining the…
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This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
Tools
The most important component of your voltmeter will be the…
Worksheets - Capacitors
As was stated in the last chapter, there is more than one type of…
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“I consider that I understand an equation when I can predict the…
Textbook
A calculator designed to calculate the maximum current that a stripline can handle
Tools
Many different equations used in the analysis of electric circuits may…
Worksheets - Capacitors
Remember that this tutorial is not exhaustive by any means, and that…
Textbook
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