Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Resistors
∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…
Worksheets - Resistors
Once again, when building battery/resistor circuits, the student or…
Textbook
Let’s take the same components for our series example circuit…
Textbook
Inductors have the exact opposite characteristics of capacitors.…
Textbook
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
Worksheets - Resistors
Capacitors do not have a stable “resistance” as conductors…
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Before we begin to explore the effects of resistors, inductors, and…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Resistors
Write an equation describing the precise mathematical relationship…
Worksheets - Resistors
What does the acronym RF stand form, in reference to radio-related…
Worksheets - Resistors
In this hands-on electronics experiment, you will build a precision potentiometer from three lower precision potentiometer and learn about voltage range compression and parameter interactions.
Textbook
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.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Resistors
Often in the course of designing and building electrical meter…
Textbook
Whenever electrons flow through a conductor, a magnetic field will…
Textbook
Capacitors Vs. Resistors Capacitors do not behave the same as…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Resistors
How is it possible to electrically measure the torque output by a…
Worksheets - Resistors
So far, the filter designs we’ve concentrated on have employed…
Textbook
The nonlinearity of material permeability may be graphed for better…
Textbook
In this hands-on electronics experiment, you will build a resistive voltage divider and observe how Ohm's law and Kirchhoff's voltage law (KVL) function in real circuits using a voltmeter and an ammeter.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Resistors
So far, the filter designs we’ve concentrated on have employed…
Textbook
An inductor is a passive two-terminal electrical component that…
Textbook
In this hands-on electronics experiment, you will build an analog differentiator circuit that outputs a signal proportional to the rate-of-change and learn about one of the advantages of analog circuits.
Textbook
Design a passive circuit that will create a "split” ( V/-V) power…
Worksheets - Resistors
The first, and perhaps most important, relationship between current,…
Textbook
In this hands-on electronics experiment, you will build a null-balancing potentiometric voltmeter and learn how to prevent a voltmeter from changing the voltage it is measuring.
Textbook
Inductive Reactance Capacitive Reactance …
Textbook
What factors determine where potentiometers Rpot1 and Rpot2 must be…
Worksheets - Resistors
For a given amount of water pressure, which will flow a greater rate…
Worksheets - Resistors
A peak detector is a series connection of a diode and a…
Textbook
A three-phase motor may be run from a single-phase power source.…
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As an electric current is passed through a coil of wire, it creates a…
Worksheets - Resistors
The principle of non-sinusoidal, repeating waveforms being equivalent…
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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.
Textbook
Reactive Power We know that reactive loads such as inductors and…
Textbook
How is it possible to electrically measure the torque output by a…
Worksheets - Resistors
As was mentioned before, the angle of this “power…
Textbook
Worksheets - Resistors
At first it may seem pointless to have the four buffer gates following…
Worksheets - Resistors
In this circuit, the electric motor is supposed to turn on whenever…
Worksheets - Resistors
In this hands-on semiconductor electronics experiment, build a simple circuit that will teach you how to use a commutating diode to reduce inductive kickback.
Textbook
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure resistance using the ohmmeter function.
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It is a common phenomenon for the electrical resistance of a substance…
Worksheets - Resistors
In mathematics, an identity is a statement true for all possible…
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So far in our discussions on electricity and electric circuits, we…
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Don’t just sit there! Build something!! Learning to analyze relay…
Worksheets - Resistors
Suppose we wanted to build a device that could add two binary bits…
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Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Resistors
Euler’s Number Euler’s constant is an important value for…
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In this hands-on semiconductor electronics experiment, build a full-wave bridge rectifier using silicon diodes and learn some of this circuit's advantages and disadvantages.
Textbook
Perhaps the most ingenious technique was that of the delay line. A…
Textbook
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
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Instrumentation is a field of study and work centering on measurement…
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In instrumentation circuitry, DC signals are often used as analog…
Textbook
To express a quantity in a different metric prefix from how it was…
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In this hands-on electronics experiment, build a Schmitt trigger using a 555 timer and learn about hysteresis and the inner workings of the extremely versatile 555 timer IC.
Textbook
Decibel as Absolute Unit of Power It is also possible to use the…
Textbook
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