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 the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
In this hands-on electronics experiment, you will build a high-impedance voltmeter and learn about circuit loading and how to use op amps to reduce loading effects.
Textbook
The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
While mention of operational amplifiers typically provokes visions of…
Textbook
A modern method of electrical power control involves inserting a…
Worksheets - Amplifiers
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
Real operational amplifiers have some imperfections compared to an…
Textbook
What is a harmonic frequency? If an oscillator circuit outputs a…
Worksheets - Amplifiers
This calculator provides three options—basic, intermediate, and advanced—for determining expected battery life for microcontroller, Internet of Things (IoT), and edge processing systems with up to four different operating modes.
Tools
In this hands-on electronics experiment, you will build an op amp voltage follower and learn about negative feedback in operational amplifier circuits.
Textbook
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
Textbook
Read the following quotation, and then research the term…
Worksheets - Amplifiers
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Amplifiers
The circuit shown here is a four-bit analog-to-digital converter…
Worksheets - Amplifiers
Schottky diodes Schottky diodes are constructed of a metal-to-N…
Textbook
All entries arranged in alphabetical order of surname. Major…
Textbook
The Q factor of a series inductive circuit is given by the following…
Worksheets - Amplifiers
Our next transistor configuration to study is a bit simpler for gain…
Textbook
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Amplifiers
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.
Textbook
∫f(x) dx Calculus alert! Electronic power conversion circuits known…
Worksheets - Amplifiers
If vectors with uncommon angles are added, their magnitudes (lengths)…
Textbook
This calculator will compute the required resistor ratio (R2/R1) and reference voltage (VREF) to create the desired high (VTH) and low (VTL) threshold voltages in a non-inverting comparator circuit with hysteresis (commonly called a Schmitt trigger).
Tools
In this hands-on semiconductor electronics experiment, construct a common-emitter amplifier using a bipolar junction transistor (BJT) and learn about amplifier gain and feedback.
Textbook
Circuits consisting of just one battery and one load resistance are…
Textbook
The final transistor amplifier configuration (Figure below) we need to…
Textbook
This calculator will determine the square root, cube root, or nth root of a given number, x.
Tools
Diodes can perform switching and digital logic operations. Forward and…
Textbook
The field effect transistor was proposed by Julius Lilienfeld in US…
Textbook
This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
Tools
“The nice thing about standards is that there are so many of…
Textbook
Determine what the magnitude and polarity of the voltmeter’s…
Worksheets - Amplifiers
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Amplifiers
The Voltage Gain Because amplifiers have the ability to increase the…
Textbook
Pulse Width Modulation (PWM) uses digital signals to control power…
Textbook
Over the course of learning about electricity, you will want to…
Textbook
What would happen to this meter movement, if connected directly to a…
Worksheets - Amplifiers
Using the same value components in our series example circuit, we will…
Textbook
Current Source It is possible through the use of electronic amplifiers…
Textbook
This calculator computes the resonant frequency of a parallel inductor and capacitor "tank" circuit.
Tools
As we saw earlier, a power system with no secure connection to earth…
Textbook
Brushless DC motors were developed from conventional brushed DC motors…
Textbook
Electromechanical watt-hour meters use an aluminum disk that is spun…
Worksheets - Amplifiers
The final transistor amplifier configuration (Figure below) we need to…
Textbook
The Q factor of a series inductive circuit is given by the following…
Worksheets - Amplifiers
Write an equation describing the precise mathematical relationship…
Worksheets - Amplifiers
Introduction This third volume of the book series Lessons In Electric…
Textbook
When using conventional current flow, we can trace the direction of…
Textbook
Project Overview This project employs all of the skills…
Textbook
SPICE analysis of Electrical Isolation Aside from the ability to…
Textbook
Has the system ever worked before? If yes, has anything happened to…
Textbook
If two coils of wire are brought into close proximity with each other…
Textbook
In many disciplines of science and engineering, very large and very…
Textbook
In the simplest terms you can think of, define what an electrical…
Worksheets - Amplifiers
If the output of a shift register is fed back to the input. a ring…
Textbook
Normally, the ampacity rating of a conductor is a circuit design…
Textbook
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