Explain the principle of operation for the particular integrated…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
In this hands-on electronics experiment, build a Class B push-pull audio amplifier to drive a speaker and learn about crossover distortion and how to minimize it using negative feedback.
Textbook
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
The Q factor of a series inductive circuit is given by the following…
Worksheets - Amplifiers
Worksheets - Amplifiers
As an instructor of electronics, I am called upon frequently to help…
Worksheets - Amplifiers
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
Worksheets - Amplifiers
If some percentage of an amplifier’s output signal is connected…
Textbook
Real operational amplifiers have some imperfections compared to an…
Textbook
Whenever there is a mismatch of impedance between transmission line…
Textbook
Long before the advent of digital electronic technology, computers…
Textbook
The Bel is Used to Represent Gain In its simplest form, an…
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
In DC and low-frequency AC circuits, the characteristic impedance of…
Textbook
An ideal transistor would show 0% distortion in amplifying a signal.…
Textbook
Identify which direction each potentiometer wiper must move in this…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
Devoting a whole chapter in a modern electronics text to the design…
Textbook
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
Textbook
A very common misconception students have about potentiometers is the…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
The Q factor of a series inductive circuit is given by the following…
Worksheets - Amplifiers
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Amplifiers
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
This calculator will determine the square root, cube root, or nth root of a given number, x.
Tools
If some percentage of an amplifier’s output signal is connected…
Textbook
A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.
Tools
In this hands-on electronics experiment, build a Class B push-pull audio amplifier to drive a speaker and learn about crossover distortion and how to minimize it using negative feedback.
Textbook
In this hands-on semiconductor electronics experiment, use an LED as a light-sensitive photodetector and learn how to use a bipolar transistor in a common-emitter amplifier configuration.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
A chandelier has five light bulbs in it, and one of them is not…
Worksheets - Amplifiers
To overcome the challenge of creating necessary DC bias voltage for an…
Textbook
Decibel as Absolute Unit of Power It is also possible to use the…
Textbook
Long before the advent of digital electronic technology, computers…
Textbook
What does the acronym RF stand form, in reference to radio-related…
Worksheets - Amplifiers
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
Tools
In this hands-on AC electronics experiment, use the frequency spectrum display from an oscilloscope program to observe waveforms from a musical keyboard and learn about spectral analysis.
Textbook
Devoting a whole chapter in a modern electronics text to the design…
Textbook
“All men are liable to error;” —John Locke Whereas…
Textbook
A tool designed to convert between units of torque
Tools
“I consider that I understand an equation when I can predict the…
Textbook
Our exploration of thyristors begins with a device called the…
Textbook
An oscilloscope is a very useful piece of electronic test equipment.…
Worksheets - Amplifiers
The smaller the cross-sectional area of any given wire, the greater…
Textbook
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Amplifiers
Using the same value components in our series example circuit, we will…
Textbook
This calculator helps you compute the characteristic impedance of a microstrip.
Tools
So far we have been finding Sum-Of-Product (SOP) solutions to logic…
Textbook
Worksheets - Amplifiers
Figure below shows a photodiode amplifier for measuring low levels of…
Textbook
In this hands-on electronics experiment, you will build an analog differentiator circuit that outputs a signal proportional to the rate-of-change and learn about one of the advantages of analog circuits.
Textbook
Over the course of the next few chapters, you will learn that AC…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
(Template)
Worksheets - Amplifiers
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.
Textbook
As a first example of useful combinational logic, let’s build a…
Textbook
This calculator solves for any single missing value in the ideal diode I-V equation for a forward-biased PN-junction diode. Parameters are current, saturation current, voltage, temperature, and ideality factor.
Tools
Example Derivatives of e Proportionality Constant When we say that a…
Textbook
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