Pulse Width Modulation (PWM) uses digital signals to control power…
Textbook
Worksheets - Analog
The Bel is Used to Represent Gain In its simplest form, an…
Textbook
We have the symbols for depletion mode and enhancement mode MOSFETs -…
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When an alternator produces AC voltage, the voltage switches polarity…
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Phase shift oscillator. R1C1, R2C2, and R3C3 each provide 60° of…
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This chapter will cover the physics behind the operation of…
Textbook
In this hands-on AC electronics experiment, you will sense AC magnetic fields using a simple wire coil and learn about AC signal coupling, orientation effects, and the impact of shielding using different materials.
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In this circuit, three resistors receive the same amount of current (4…
Worksheets - Analog
Whenever electrons flow through a conductor, a magnetic field will…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Since transformers are essentially AC devices, we need to be aware of…
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One caveat with signed binary numbers is that of overflow, where the…
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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.
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Unijunction transistor: Although a unijunction transistor is not a…
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All About Contactors When a relay is used to switch a large amount of…
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Bipolar transistors are constructed of a three-layer semiconductor…
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What Is Kirchhoff’s Current Law? Kirchhoff’s Current Law,…
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The purpose of the parallel-in/ parallel-out shift register is to take…
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Three-phase Wye(Y) Connection Initially, we explored the idea of…
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Don’t just sit there! Build something!! Learning to analyze relay…
Worksheets - Analog
When inductors are connected in series, the total inductance is the…
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Has the system ever worked before? If yes, has anything happened to…
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In this hands-on electronics experiment, build a blue LED flasher using a 555 timer and learn the basic theory of a voltage doubler using a transistor switch and a capacitor.
Textbook
In this circuit, three resistors receive the same amount of voltage…
Worksheets - Analog
Product of Powers Property am an = am+n Power of a Product…
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It is sometimes said regarding electrical safety that, Ït’s not the…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Analog
Pulse Width Modulation (PWM) uses digital signals to control power…
Textbook
Convert to and from different units of length, weight, power, temperature and torque
Tools
Bipolar junction transistors (Also known as BJTs) can be used as an…
Textbook
Many electronic circuits use what is called a split or a dual power…
Worksheets - Analog
Early in my explorations of electricity, I came across a length of…
Textbook
This tool calculates the cutoff frequency of a rectangular waveguide
Tools
Let’s connect three AC voltage sources in series and use complex…
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Pure resistive AC circuit: voltage and current are in phase. …
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“All men are liable to error;” —John Locke Whereas…
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When connecting batteries together to form larger “banks”…
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Explain the principle of operation for the particular integrated…
Worksheets - Analog
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Analog
The following problems are arranged in order from most likely to least…
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The SPICE circuit simulation program provides for modeling diodes in…
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What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
What hazards might be posed by a circuit with excessive current going…
Worksheets - Analog
RELATED WORKSHEETS: JFET Amplifiers Worksheet
Textbook
In designing digital circuits, the designer often begins with a truth…
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What Is an Instrumentation Amplifier? An instrumentation amplifier…
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If we were to express the series-connected DC voltages as phasors…
Worksheets - Analog
A thyristor is a device that has a number of unusual characteristics.…
Textbook
Research and describe what the Hall effect is, and list some practical…
Worksheets - Analog
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Analog
During the early development of telephone technology, a unit was…
Worksheets - Analog
Critical temperatures given in Kelvins Material Element/Alloy Critical…
Textbook
Fundamentally, an amplifier is a device that takes in a low-power…
Worksheets - Analog
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Worksheets - Analog
An ideal transistor would show 0% distortion in amplifying a signal.…
Textbook
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
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