In the chapter on mixed-frequency signals, we explored the concept of…
Textbook
What is a harmonic frequency? If an oscillator circuit outputs a…
Worksheets - Digital Filters
This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
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In very simple, qualitative terms, rate the impedance of capacitors…
Worksheets - Digital Filters
It is a common phenomenon for the electrical resistance of a substance…
Worksheets - Digital Filters
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
What do you think this logic buffer gate will do, with the output…
Worksheets - Digital Filters
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Filters
AC Motors Perhaps the most important benefit of polyphase AC power…
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With BogusBus, our signals were very simple and straightforward: each…
Textbook
Explain the difference between a balanced polyphase system and an…
Worksheets - Digital Filters
Most AC motors are induction motors. Induction motors are favored due…
Textbook
You might have noticed on the table for specific resistances that all…
Textbook
It has been found that any repeating, non-sinusoidal waveform can be…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Filters
Read the following quotation, and then research the term…
Worksheets - Digital Filters
This calculator will determine the square root, cube root, or nth root of a given number, x.
Tools
Input Voltages for Logic Gates Logic gate circuits are designed to…
Textbook
So far, we’ve only been able to escape the sheer volume of…
Textbook
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Digital Filters
In very simple, qualitative terms, rate the impedance of capacitors…
Worksheets - Digital Filters
What do you think this logic buffer gate will do, with the output…
Worksheets - Digital Filters
Also known as the stairstep-ramp, or simply counter A/D converter,…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Digital Filters
Most AC motors are induction motors. Induction motors are favored due…
Textbook
The use of variable voltage for instrumentation signals seems a rather…
Textbook
In this hands-on semiconductor experiment, build an improved full-wave rectifier with output filtering and learn about capacitive filtering in AC-to-DC power converters.
Textbook
Explain the principle of operation for the particular integrated…
Worksheets - Digital Filters
A modern method of electrical power control involves inserting a…
Worksheets - Digital Filters
It is sometimes desirable to have circuits capable of selectively…
Textbook
What shape of voltage waveform would you expect to measure (using an…
Worksheets - Digital Filters
Identify some different ways you can create the sine-wave audio tracks…
Worksheets - Digital Filters
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Worksheets - Digital Filters
You might have noticed on the table for specific resistances that all…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Filters
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Filters
In this hands-on semiconductor electronics experiment, build an astable multivibrator (oscillator) circuit that provides an output in the audio frequency range and learn the effect of component values and supply voltage on oscillation frequency.
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The word battery simply means a group of similar components. In…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Filters
This calculator determines the bias and feedback of resistors for a non-inverting Op-Amp
Tools
The Parallel Wires of Infinite Length Suppose, though, that we had a…
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Our exploration of thyristors begins with a device called the…
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Bipolar junction transistors (Also known as BJTs) can be used as an…
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Definition of a Radical Given the expression where “x” is…
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The Q factor of a series inductive circuit is given by the following…
Worksheets - Digital Filters
Learn about junction field effect transistors (JFETs), their equations, and how to model and simulate JFETs in LTspice.
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Introduction Whenever an electric voltage exists between two separated…
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Constant rule Rule of sums Rule of differences Product rule Quotient…
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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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Because of their insulated gates, IGFETs of all types have extremely…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Digital Filters
An important electrical quantity with no equivalent in DC circuits is…
Textbook
This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.
Tools
Solve this equation for the value of x: x + 5 = 8 How many exact…
Worksheets - Digital Filters
The superposition theorem is one of those strokes of genius that takes…
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