Because of their insulated gates, IGFETs of all types have extremely…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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Complementary Output Gates It is sometimes desirable to have a logic…
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Another strategy for addressing the problem of secondary electrons…
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De Forest’s Audion tube came to be known as the triode tube…
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We have the symbols for depletion mode and enhancement mode MOSFETs -…
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Ammeters Measure Electrical Current A meter designed to measure…
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No text on electrical metering could be called complete without a…
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Real operational amplifiers have some imperfections compared to an…
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Because capacitors store energy in the form of an electric field, they…
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What Is a Zener Diode? A Zener diode is a special type of rectifying…
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Also called the parallel A/D converter, this circuit is the simplest…
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(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
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While mention of operational amplifiers typically provokes visions of…
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Don’t just sit there! Build something!! Learning to mathematically…
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Also known as the stairstep-ramp, or simply counter A/D converter,…
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In this hands-on AC electronics experiment, build a simple transformer and learn some important transformer fundamentals including voltage step-up and step-down.
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A calculator for computing the gain and output voltage of an operational amplifier
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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
To learn about electronics, you must eventually engage in hands-on experimentation. Knowledge gleaned from books alone has limited use in scientific endeavors. Troubleshooting a circuit can be as important as the knowledge gained from a properly functioning experiment.
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In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.
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In this hands-on semiconductor electronics experiment, build a simple current mirror using matched bipolar junction transistors (BJTs) and learn about current mirror circuit limitations, the temperature dependence of BJTs, and thermal runaway.
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Shown here is the schematic symbol for a resistor: What is the purpose…
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The principle of non-sinusoidal, repeating waveforms being equivalent…
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Don’t just sit there! Build something!! Learning to mathematically…
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A mathematician named DeMorgan developed a pair of important rules…
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What is the purpose of a seven-segment decoder circuit? What is a…
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In the last section, we saw how the 3rd harmonic and all of its…
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A calculator for computing the inductance of a coaxial cable.
Tools
In this hands-on electronics experiment, you will build an electromagnet and learn about electromagnetism including the relationship of magnetic polarity to current flow.
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Don’t just sit there! Build something!! Learning to mathematically…
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Let us begin our exploration of Boolean algebra by adding numbers…
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A tool designed to convert between units of torque
Tools
Contributors to this chapter are listed in chronological order of…
Textbook
Identify some different ways you can create the sine-wave audio tracks…
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What Is an Instrumentation Amplifier? An instrumentation amplifier…
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Also known as the stairstep-ramp, or simply counter A/D converter,…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
Explain the difference between a balanced polyphase system and an…
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What is Conductance? In the study of DC circuits, the student of…
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Don’t just sit there! Build something!! Learning to mathematically…
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Passive Devices Components incapable of controlling current by means…
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In the beam power tube, the basic four-element structure of the…
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We can construct a simple logic functions for our hypothetical lamp…
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A waveguide is a special form of transmission line consisting of a…
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Don’t just sit there! Build something!! Learning to mathematically…
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Euler’s Number Euler’s constant is an important value for…
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Over the course of the next few chapters, you will learn that AC…
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Capacitance Formula Permittivity of Dielectric …
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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.
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Suppose you were installing a high-power stereo system in your car,…
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The SPICE circuit simulation computer program uses scientific notation…
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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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In this series of hands-on electronics experiments, you will build direct current (DC) circuits and learn fundamental electrical engineering circuit concepts.
Textbook
Write the following exponential expressions in expanded form: 101 =…
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Read-only memory (ROM) is similar in design to static or dynamic RAM…
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A wound rotor induction motor has a stator like a squirrel cage…
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