Learn About L/R Time Constants It is often perplexing to new students…
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In this hands-on AC electronics experiment, power a DC motor through a multi-conductor cable to learn how AC signals are coupled between conductors and how to mitigate noise coupling.
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Write an equation describing the precise mathematical relationship…
Worksheets - Capacitors
Capacitors do not have a stable “resistance” as conductors…
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In very simple, qualitative terms, rate the impedance of capacitors…
Worksheets - Capacitors
There’s a sure way to calculate any of the values in a reactive…
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This calculator provides three options—basic, intermediate, and advanced—for determining expected battery life for microcontroller, Internet of Things (IoT), and edge processing systems with up to four different operating modes.
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Identify some of the different types of capacitors, and their…
Worksheets - Capacitors
In an ideal case, an inductor acts as a purely reactive device. That…
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In this hands-on electronics experiment, you will build capacitor charging and discharging circuits and learn how to calculate the RC time constant of resistor-capacitor circuits.
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Worksheets - Capacitors
This calculates the capacitance of a capacitor based on its charge, Q, and its voltage, V, according to the formula, C=Q/V.
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
Generally speaking, how many “time constants” worth of time does…
Worksheets - Capacitors
As was mentioned before, the angle of this “power…
Textbook
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Capacitors
Define the following terms: energy, work, and power.
Worksheets - Capacitors
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Capacitors
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
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Now that we’ve seen how series and parallel AC circuit analysis…
Textbook
When plotted on a curve tracer, the characteristic curve for a normal…
Worksheets - Capacitors
Suppose we wished to measure the resistance of some component located…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
For a given amount of water pressure, which will flow a greater rate…
Worksheets - Capacitors
In an ideal case, an inductor acts as a purely reactive device. That…
Textbook
As an electric current is passed through a coil of wire, it creates a…
Worksheets - Capacitors
This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
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Resistors vs. Inductors Inductors do not behave the same way as…
Textbook
A popular use of diodes is for the mitigation of inductive…
Textbook
There are circumstances when you may need to analyze a DC reactive…
Textbook
This calculator calculates the resistivity of a component based on its resistance value, length, and cross-sectional area.
Tools
As was mentioned before, the angle of this “power…
Textbook
This calculates the capacitance of a capacitor based on its charge, Q, and its voltage, V, according to the formula, C=Q/V.
Tools
Conductors lose all of their electrical resistance when cooled to…
Textbook
In this hands-on electronics experiment, you will use potentiometers to vary a voltage and learn about voltage divider ratios and potentiometer applications.
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∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…
Worksheets - Capacitors
What is Conductance? In the study of DC circuits, the student of…
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So far, the filter designs we’ve concentrated on have employed…
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Fundamentally, an amplifier is a device that takes in a low-power…
Worksheets - Capacitors
The use of variable voltage for instrumentation signals seems a rather…
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In this hands-on electronics experiment, you will construct a voltage detector with adjustable sensitivity and audio output, and you will learn a method for detecting small electrical signals without an oscilloscope.
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
The time constant of a series RC circuit is the product of the resistance and capacitance. Given two of the three values—resistance, capacitance, or RC time constant—this tool will calculate the missing third variable.
Tools
When a PCB designer speaks of dimensions in thous or mils, what does…
Worksheets - Capacitors
The Parallel Wires of Infinite Length Suppose, though, that we had a…
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The Rules of Binary Addition Adding binary numbers is a very simple…
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We know that the current in a series circuit may be calculated with…
Worksheets - Capacitors
What is Kirchhoff’s Voltage Law (KVL)? The principle known as…
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Connecting digital circuitry to sensor devices is simple if the sensor…
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It is a common phenomenon for the electrical resistance of a substance…
Worksheets - Capacitors
Let’s take the following example circuit and analyze it: …
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Calculate the voltage output by the secondary winding of a transformer…
Worksheets - Capacitors
A bistable multivibrator has two stable states, as indicated by the…
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De Forest’s Audion tube came to be known as the triode tube…
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Ohm’s Law also makes intuitive sense if you apply it to the…
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A three-phase motor may be run from a single-phase power source.…
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Resistors vs. Inductors Inductors do not behave the same way as…
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What Is a Zener Diode? A Zener diode is a special type of rectifying…
Textbook
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