Determine what the magnitude and polarity of the voltmeter’s…
Worksheets - Audio
Worksheets - Audio
Devoting a whole chapter in a modern electronics text to the design…
Textbook
A very common misconception students have about potentiometers is the…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Audio
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
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Audio
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Audio
Whenever there is a mismatch of impedance between transmission line…
Textbook
When lightning strikes, nearby magnetic compass needles may be seen to…
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What does the acronym RF stand form, in reference to radio-related…
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Don’t just sit there! Build something!! Learning to mathematically…
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Explain the principle of operation for the particular integrated…
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In this hands-on electronics experiment, build a Class B push-pull audio amplifier to drive a speaker and learn about crossover distortion and how to minimize it using negative feedback.
Textbook
To overcome the challenge of creating necessary DC bias voltage for an…
Textbook
This calculator will determine the square root, cube root, or nth root of a given number, x.
Tools
At the beginning of this chapter, it illustrates how transistors could…
Textbook
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 - Audio
(Template)
Worksheets - Audio
Mathematicians use Venn diagrams to show the logical relationships of…
Textbook
So far, we’ve been analyzing single-battery, single-resistor…
Textbook
In this hands-on semiconductor electronics experiment, build a simple DC voltage regulator circuit and learn how to use reverse-biased Zener diodes as voltage clamps.
Textbook
In this circuit, the electric motor is supposed to turn on whenever…
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Most of us have experienced some form of electric “shock,”…
Textbook
Design a passive circuit that will create a "split” ( V/-V) power…
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A calculator designed to compute the power-added efficiency (PAE) of an amplifier
Tools
Don’t just sit there! Build something!! Learning to analyze digital…
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(“c” being a constant) RELATED…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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Voltage is commonly defined as “electrical pressure.” The unit of…
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It used to be with large AC power systems that “power…
Textbook
Write the following exponential expressions in expanded form: 101 =…
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Devoting a whole chapter in a modern electronics text to the design…
Textbook
There was some historic crude, but usable semiconductor…
Textbook
Show how this ammeter would be connected to the light bulb circuit to…
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Sometimes it is necessary to determine the length of time that a…
Textbook
The nonlinearity of material permeability may be graphed for better…
Textbook
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
Tools
Textbook
You might have been wondering how charges can continuously flow in a…
Textbook
A rheostat (variable resistor) and a switch are both examples of…
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Consider a circuit for a single-phase AC power system, where a 120…
Textbook
Bipolar transistors are constructed of a three-layer semiconductor…
Textbook
In this hands-on semiconductor electronics experiment, construct a three-stage common-emitter amplifier using bipolar junction transistors (BJTs) and learn about multi-stage gain and feedback.
Textbook
Since Thevenin’s theorem and Norton’s theorems are two…
Textbook
Given two lengths of metal wire, which one will have the least…
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What, exactly, is necessary to establish electrical continuity between…
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If we were to connect two inverter gates together so that the output…
Textbook
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure current using the ammeter function.
Textbook
∫f(x) dx Calculus alert! One of the fundamental principles of…
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Note that the direction of the arrow at the gate indicates the…
Textbook
If a block of P-type semiconductor is placed in contact with a block…
Textbook
Introduction Whenever an electric voltage exists between two separated…
Textbook
Because binary numeration requires so many bits to represent…
Textbook
Sometimes it is necessary to determine the length of time that a…
Textbook
Having learned about digital memory devices in the last chapter, we…
Textbook
A wound rotor induction motor has a stator like a squirrel cage…
Textbook
An oscilloscope is a very useful piece of electronic test equipment.…
Worksheets - Audio
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