A chandelier has five light bulbs in it, and one of them is not…
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What, exactly, is an arbitrary waveform generator, and for what…
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A special type of relay is one that monitors the current, voltage,…
Textbook
Identify each of these logic gates by name, and complete their…
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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
When an electric current is passed through a coil of wire, what…
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The variable reluctance motor is based on the principle that an…
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The jobs of electronics engineers and technicians frequently entail…
Textbook
Because batteries create current flow in a circuit by exchanging…
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In this circuit, the electric motor is supposed to turn on whenever…
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Don’t just sit there! Build something!! Learning to analyze relay…
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Explain the difference between a balanced polyphase system and an…
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Because capacitors store energy in the form of an electric field, they…
Textbook
Explain how a moving-coil, or dynamic microphone works. Identify how…
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Most AC motors are induction motors. Induction motors are favored due…
Textbook
Most electrical wire is covered in a rubber or plastic coating called…
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Don’t just sit there! Build something!! Learning to mathematically…
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Don’t just sit there! Build something!! Learning to mathematically…
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Don’t just sit there! Build something!! Learning to analyze digital…
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If a sinusoidal voltage is applied to an impedance with a phase angle…
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A tool designed to convert RF power from watts to decibels and vice versa
Tools
The singular reason for learning and using the binary numeration…
Textbook
What Is an XOR Gate? One element conspicuously missing from the set of…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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A three-phase motor may be run from a single-phase power source.…
Textbook
A similar effect happens in series inductive/capacitive circuits. When…
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The discovery of the relationship between magnetism and electricity…
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A high-pass filter’s task is just the opposite of a low-pass…
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Solving for x in a given polynomial equation “ax2 + bx + c…
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
In this hands-on electronics experiment, build an oscillator with hysteresis from a Schmitt trigger and learn how to use it to create an RC oscillator and a method to configure a 555 timer as an astable multivibrator.
Textbook
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
Tools
RELATED WORKSHEET: Calculus for Electric…
Textbook
If vectors with uncommon angles are added, their magnitudes (lengths)…
Textbook
In the last section, we learned what would happen in simple…
Textbook
This tool helps calculate the impedance of an edge-coupled microstrip.
Tools
This page provides a step-by-step introduction to using the mesh…
Textbook
Shift registers, like counters, are a form of sequential…
Textbook
Definition of a Factorial Denoted by the symbol “!” after…
Textbook
In this hands-on AC electronics experiment, build a simple AC permanent capacitor split-phase induction motor and learn the principles of AC induction motor function.
Textbook
Ladder diagrams are specialized schematics commonly used to document…
Textbook
Although many textbooks provide good introductions to digital memory…
Textbook
In instrumentation circuitry, DC signals are often used as analog…
Textbook
In this hands-on electronics experiment, you will build a simple voltmeter and ammeter while learning some fundamentals about circuit measurements.
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
All entries arranged in alphabetical order of surname. Major…
Textbook
This tool helps calculate the impedance of an edge-coupled microstrip.
Tools
Single phase power system schematic diagram shows little about the…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
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Identify some of the different types of capacitors, and their…
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As was previously mentioned, we need more than just a continuous path…
Textbook
The basic application of Ohm’s law to combinations of series and…
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The structure behind ladder logic is based on the electrical ladder…
Textbook
This calculator helps you compute the characteristic impedance of a symmetric stripline.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
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Sometimes it is necessary to determine the length of time that a…
Textbook
Define the following acronyms as they apply to digital logic circuits:…
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Diodes can perform switching and digital logic operations. Forward and…
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Like bipolar transistors, SCRs and TRIACs are also manufactured as…
Textbook
A decoder is a circuit that changes a code into a set of signals. It…
Textbook
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