The electrons of different types of atoms have different degrees of…
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The bipolar junction transistor (BJT) was named because its operation…
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The superposition theorem is one of those strokes of genius that takes…
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Diodes can perform switching and digital logic operations. Forward and…
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Add the following binary numbers:
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A calculator for computing the gain and output voltage of an operational amplifier
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Don’t just sit there! Build something!! Learning to analyze digital…
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For ease of drawing complex circuit diagrams, electronic amplifiers…
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There are two basic Ohm’s Law equations: one relating voltage,…
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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 mathematically…
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Varicap or varactor diodes A variable capacitance diode is known as a…
Textbook
In this hands-on electronics experiment, build a Schmitt trigger using a 555 timer and learn about hysteresis and the inner workings of the extremely versatile 555 timer IC.
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We know that the current in a series circuit may be calculated with…
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Don’t just sit there! Build something!! Learning to mathematically…
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A tool designed to calculate the power density of an antenna
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In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure current using the ammeter function.
Textbook
Because the relationship between voltage, current, and resistance in…
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The Parallel Wires of Infinite Length Suppose, though, that we had a…
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The Voltage Gain Because amplifiers have the ability to increase the…
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Shaded Pole Induction Motor An easy way to provide starting torque to…
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A modern method of electrical power control involves inserting a…
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So far we know that AC voltage alternates in polarity and AC current…
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There’s a sure way to calculate any of the values in a reactive…
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As we saw with DC measurement circuits, the circuit configuration…
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Periodic table of chemical elements.
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Don’t just sit there! Build something!! Learning to mathematically…
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A calculator designed to compute the power-added efficiency (PAE) of an amplifier
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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
Contributors to this chapter are listed in chronological order of…
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It is imperative to understand that the type of numeration system used…
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So far, we’ve studied both S-R and D latch circuits with enable…
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Explain how an ohmmeter is able to measure the resistance of a…
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At the start of this book, we discussed static electricity and how it…
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With the notable exception of calculations for power (P), all AC…
Textbook
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
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Similar in thought to the idea of the integrated circuit, tube…
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In this hands-on electronics experiment, you will build an S-R latch with an enabled input using four NAND gates and learn more about digital circuit functionality.
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Now we can proceed to studying specific types of digital storage…
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Though mechanical ohmmeter (resistance meter) designs are rarely used…
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As an instructor of electronics, I am called upon frequently to help…
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Counting practice: count from zero to thirty-one in binary, octal, and…
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Previously, we examined series circuits and parallel circuits using…
Textbook
An unbalanced Wheatstone bridge cannot be solved using simple series…
Textbook
Diodes can perform switching and digital logic operations. Forward and…
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
The invention of the bipolar transistor in 1948 ushered in a…
Textbook
A calculator for computing several parameters needed in the design of a flyback switch mode regulator
Tools
Serial-in, serial-out shift registers delay data by one clock time for…
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Learn about junction field effect transistors (JFETs), their equations, and how to model and simulate JFETs in LTspice.
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In the simplest terms you can think of, define what an electrical…
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The circuit in the previous section is not a very practical one. In…
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A meter is any device built to accurately detect and display an…
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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.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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The armature windings of your DC motor will have very low resistance.…
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If your event sensing switch is mechanical in nature, you will likely…
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RELATED WORKSHEETS: Calculus for Electric Circuits…
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You might have been wondering how charges can continuously flow in a…
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