In this circuit, three resistors receive the same amount of voltage…
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What Is a Zener Diode? A Zener diode is a special type of rectifying…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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The Parallel Wires of Infinite Length Suppose, though, that we had a…
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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
Don’t just sit there! Build something!! Learning to mathematically…
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Note the “50 ohm” rating printed on the jacket of the cable. What…
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Identify some of the different types of capacitors, and their…
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Diodes can perform switching and digital logic operations. Forward and…
Textbook
Many electronic circuits use what is called a split or a dual power…
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The field effect transistor was proposed by Julius Lilienfeld in US…
Textbook
In this hands-on electronics experiment, you will build a monostable multivibrator using a 555 timer IC and learn about RC time constant charging and how a one-shot timer operates.
Textbook
Generators used in battery-charging systems must be regulated so as to…
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Generally speaking, how many “time constants” worth of time does…
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Bipolar Junction Transistor or BJT Current Mirror An often-used…
Textbook
Most ohmmeters of the design shown in the previous section utilize a…
Textbook
When connecting batteries together to form larger “banks”…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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In this hands-on electronics experiment, you will examine the heat generated by resistors and maybe even make one smoke! Also, learn to calculate power dissipation using Joule's law and resistor power ratings.
Textbook
There’s a sure way to calculate any of the values in a reactive…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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At the start of this book, we discussed static electricity and how it…
Textbook
What Is a Zener Diode? A Zener diode is a special type of rectifying…
Textbook
Wiring Color Codes Infographic. Released under the Creative Commons…
Textbook
In this hands-on electronics experiment, build and test an automated circuit that sequentially flashes 10 LED, and learn about counters, frequency dividers, and switch debouncing.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
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Synchronous motors load the power line with a leading power factor.…
Textbook
The electrical resistance of a conductor at any temperature may be…
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Parallel-in/ serial-out shift registers do everything that the…
Textbook
The smaller the cross-sectional area of any given wire, the greater…
Textbook
Every meter impacts the circuit it is measuring to some extent, just…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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Determine if the light bulb will de-energize for each of the following…
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A special type of relay is one that monitors the current, voltage,…
Textbook
If a pulse-width modulated (PWM) signal is sent to a passive…
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Mercury Standard Cell Back in the early days of electrical measurement…
Textbook
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Don’t just sit there! Build something!! Learning to mathematically…
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The Q factor of a series inductive circuit is given by the following…
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Counting practice: count from zero to thirty-one in binary, octal, and…
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Let’s begin with a semiconductor gate circuit in need of…
Textbook
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 hands-on electronics experiment, build an S-R latch using two NOR gates and learn how this type of digital memory operates, including invalid states, race conditions, and the effects of output loading.
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We know that the current in a series circuit may be calculated with…
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This calculator computes the inductance of a wire coil.
Tools
This calculator determines the bias and feedback of resistors for a non-inverting Op-Amp
Tools
At the start of this book, we discussed static electricity and how it…
Textbook
Figure below shows a photodiode amplifier for measuring low levels of…
Textbook
What Is an XOR Gate? One element conspicuously missing from the set of…
Textbook
This calculator helps you compute the characteristic impedance of a microstrip.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
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As we saw earlier, a power system with no secure connection to earth…
Textbook
An inductor is a passive two-terminal electrical component that…
Textbook
A calculator for computing the gain and output voltage of an operational amplifier
Tools
It is imperative to understand that the type of numeration system used…
Textbook
Identify which direction each potentiometer wiper must move in this…
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