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
Define the following terms: energy, work, and power.
Worksheets - Capacitors
In this hands-on AC electronics experiment, build a simple RC circuit that demonstrates phase shift and learn how out-of-phase AC voltages do not add algebraically.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
The Q factor of a series inductive circuit is given by the following…
Worksheets - Capacitors
Generally speaking, how many “time constants” worth of time does…
Worksheets - Capacitors
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
Textbook
Introduction Whenever an electric voltage exists between two separated…
Textbook
So far, the filter designs we’ve concentrated on have employed…
Textbook
If a sinusoidal voltage is applied to an impedance with a phase angle…
Worksheets - Capacitors
Write an equation describing the precise mathematical relationship…
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
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
This calculates the capacitance of a capacitor based on its charge, Q, and its voltage, V, according to the formula, C=Q/V.
Tools
∫f(x) dx Calculus alert! One of the fundamental principles of…
Worksheets - Capacitors
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.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
In an ideal case, an inductor acts as a purely reactive device. That…
Textbook
Over the course of learning about electricity, you will want to…
Textbook
To overcome the challenge of creating necessary DC bias voltage for an…
Textbook
Often in the course of designing and building electrical meter…
Textbook
Guidelines to Series-Parallel Combination Circuit Analysis The goal of…
Textbook
Inductors do not have a stable “resistance” as conductors…
Textbook
This series LED resistance calculator is perfect for when you have a single LED or a number of the same color of LEDs in series and need to know which resistor you should use.
Tools
The voltage divider is a circuit used to create a voltage less than or equal to the input voltage.
Tools
What do we do if we come across a circuit more complex than the simple…
Textbook
Once again, when building battery/resistor circuits, the student or…
Textbook
Resonance in a Tank Circuit A condition of resonance will be…
Textbook
Our exploration of thyristors begins with a device called the…
Textbook
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.
Textbook
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.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
In an ideal case, an inductor acts as a purely reactive device. That…
Textbook
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Worksheets - Capacitors
Although transistor switching circuits operate without bias, it is…
Textbook
When capacitors are connected in series, the total capacitance is…
Textbook
In this hands-on electronics experiment, construct a signal generator circuit that creates two different types of ramp signals and learn how capacitors charge when connected to resistors and constant current sources.
Textbook
Dielectric strength in kilovolts per inch (kV/in): Material*…
Textbook
A calculator for computing the gain and output voltage of an operational amplifier
Tools
The logic simplification examples that we have done so far could have…
Textbook
Shown here is the schematic symbol for a resistor: What is the purpose…
Worksheets - Capacitors
This calculator will compute the required resistor ratio (R2/R1) and reference voltage (VREF) to create the desired high (VTH) and low (VTL) threshold voltages in a non-inverting comparator circuit with hysteresis (commonly called a Schmitt trigger).
Tools
Worksheets - Capacitors
The circuit in the previous section is not a very practical one. In…
Textbook
In this hands-on electronics experiment, you will build a high-impedance voltmeter and learn about circuit loading and how to use op amps to reduce loading effects.
Textbook
When someone mentions the word “computer,” a digital…
Textbook
With simple gate and combinational logic circuits, there is a definite…
Textbook
While Oersted’s surprising discovery of electromagnetism paved…
Textbook
In this hands-on electronics experiment, you will examine the heat generated by resistors and maybe even make one smoke! Also, learn to calculate power dissipation using Joule's law and resistor power ratings.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Capacitors
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
This calculator calculates the resistivity of a component based on its resistance value, length, and cross-sectional area.
Tools
This is a schematic for a simple VCO: The oscillator is of the RC…
Worksheets - Capacitors
In the beam power tube, the basic four-element structure of the…
Textbook
Early computer science pioneers such as Alan Turing and John Von…
Textbook
Input impedance varies considerably with the circuit configuration…
Textbook
All entries arranged in alphabetical order of surname. Major…
Textbook
Things start to get complicated when we need to relate two or more AC…
Textbook
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