Sometimes it is necessary to determine the length of time that a…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Suppose we had a simple one-battery, one-lamp circuit controlled by a…
Textbook
The node voltage method of DC network analysis solves for unknown…
Textbook
This calculator determines the bias and feedback of resistors for an inverting op-amp.
Tools
As we’ve seen, negative feedback is an incredibly useful…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Analog
Anyone who’s studied geometry should be familiar with the…
Textbook
Textbook
Define what noise means, in the electrical sense of the word. How does…
Worksheets - Analog
Because capacitors store energy in the form of an electric field, they…
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In this hands-on semiconductor electronics experiment, use a junction field-effect transistor (JFET) to build a sensitive switching circuit and learn about JFET current gain.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
This calculator will determine the square root, cube root, or nth root of a given number, x.
Tools
The Parallel Wires of Infinite Length Suppose, though, that we had a…
Textbook
The invention of the bipolar transistor in 1948 ushered in a…
Textbook
Let’s connect three AC voltage sources in series and use complex…
Textbook
A rheostat (variable resistor) and a switch are both examples of…
Worksheets - Analog
Input impedance varies considerably with the circuit configuration…
Textbook
Determine what the magnitude and polarity of the voltmeter’s…
Worksheets - Analog
Reactive Power We know that reactive loads such as inductors and…
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Computers can be powerful tools if used properly, especially in the…
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Product of Powers Property am an = am+n Power of a Product…
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The SPICE circuit simulation computer program uses scientific notation…
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Learn the Power Formula We’ve seen the formula for determining…
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The bipolar junction transistor (BJT) was named because its operation…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Calculate the voltage output by the secondary winding of a transformer…
Worksheets - Analog
In this hands-on electronics experiment, you will connect batteries in parallel to power a light and learn the relationship between the individual battery currents and the total system current.
Textbook
What voltage will you choose to use for each of the station batteries?
Worksheets - Analog
Contributors to this chapter are listed in chronological order of…
Textbook
You might have noticed on the table for specific resistances that all…
Textbook
How to Create Band-pass Filter There are applications where a…
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The Q, or quality, factor of a resonant circuit is a measure of the…
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In this series of hands-on electronics experiments, you will build direct current (DC) circuits and learn fundamental electrical engineering circuit concepts.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Anyone who’s studied geometry should be familiar with the…
Textbook
In this series of hands-on electronics experiments, build analog circuits, including amplifiers, comparators, oscillators, and more. Following the step-by-step instructions will help you understand and appreciate analog systems.
Textbook
A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna
Tools
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
So far in our discussions on electricity and electric circuits, we…
Textbook
This tool calculates the cutoff frequency of a circular waveguide
Tools
A calculator for solving the maximum current a microstrip can handle.
Tools
Input impedance varies considerably with the circuit configuration…
Textbook
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Worksheets - Analog
A tool designed to compute the values to be used in a T-match Impedance Circuit
Tools
In this introduction to series resistance circuits, we will explain…
Textbook
A very important measurement in many liquid chemical processes…
Textbook
While the binary numeration system is an interesting mathematical…
Textbook
In this hands-on semiconductor electronics experiment, build a half-wave rectifier circuit using a silicon diode and learn about the differences between permanent magnet motor operation on AC vs. DC power.
Textbook
The following circuits are pre-tested netlists for SPICE 2g6, complete…
Textbook
Because binary numeration requires so many bits to represent…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Analog
In this hands-on electronics experiment, you will create a battery from a potato (yes! a potato) and learn about the relationship between chemical energy and electric energy.
Textbook
This calculator helps you compute the inductance of a rectangle loop.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
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.
Textbook
In this series of hands-on electronics experiments, build analog circuits, including amplifiers, comparators, oscillators, and more. Following the step-by-step instructions will help you understand and appreciate analog systems.
Textbook
We can construct a simple logic functions for our hypothetical lamp…
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
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