Most AC motors are induction motors. Induction motors are favored due…
Textbook
Long before the advent of digital electronic technology, computers…
Textbook
In very simple, qualitative terms, rate the impedance of capacitors…
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This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.
Tools
One method of addressing the digital ramp ADC’s shortcomings is…
Textbook
So far, we’ve only been able to escape the sheer volume of…
Textbook
What shape of voltage waveform would you expect to measure (using an…
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Identify some different ways you can create the sine-wave audio tracks…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Signal Processing
It is sometimes desirable to have circuits capable of selectively…
Textbook
A modern method of electrical power control involves inserting a…
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∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
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In this hands-on AC electronics experiment, power a DC motor through a multi-conductor cable to learn how AC signals are coupled between conductors and how to mitigate noise coupling.
Textbook
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
Although many textbooks provide good introductions to digital memory…
Textbook
It has been found that any repeating, non-sinusoidal waveform can be…
Textbook
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
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A third variation on the counter-DAC-based converter theme is, in my…
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Connecting digital circuitry to sensor devices is simple if the sensor…
Textbook
The circuit shown here is a four-bit analog-to-digital converter…
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Boolean algebra finds its most practical use in the simplification of…
Textbook
The concept of a mathematical power is familiar to most students of…
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(Template)
Worksheets - Digital Signal Processing
In simple AC power systems, one of the two conductors is typically…
Worksheets - Digital Signal Processing
Since transformers are essentially AC devices, we need to be aware of…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Signal Processing
SCRs are unidirectional (one-way) current devices, making them useful…
Textbook
The earliest forms of digital data storage involving moving parts was…
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Contributors to this chapter are listed in chronological order of…
Textbook
Just like voltmeters, ammeters tend to influence the amount of current…
Textbook
Resistors vs. Inductors Inductors do not behave the same way as…
Textbook
As lengthy as this chapter has been up to this point, it only begins…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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A tool designed to convert RF power from watts to decibels and vice versa
Tools
As a first example of useful combinational logic, let’s build a…
Textbook
Electromechanical relays used to start and stop high-power electric…
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Don’t just sit there! Build something!! Learning to mathematically…
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Introduction Whenever an electric voltage exists between two separated…
Textbook
Additive Identity a + 0 = a Multiplicative Identity 1a = a…
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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.
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Don’t just sit there! Build something!! Learning to mathematically…
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A calculator for computing the gain and output voltage of an operational amplifier
Tools
As opposed to normal equations where the solution is a number, a…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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The benefits of scientific notation do not end with ease of writing…
Textbook
So far we have been finding Sum-Of-Product (SOP) solutions to logic…
Textbook
It used to be with large AC power systems that “power…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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Diodes can perform switching and digital logic operations. Forward and…
Textbook
Tables of specific resistance and temperature coefficient of…
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Power in an electric circuit is the product (multiplication) of…
Textbook
Design a passive circuit that will create a "split” ( V/-V) power…
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Passive Devices Components incapable of controlling current by means…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital Signal Processing
Notice something important here: taking the derivative of f(x)…
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So far we know that AC voltage alternates in polarity and AC current…
Textbook
What do each of the oscilloscope axes represent, in real-life terms…
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To enter numbers in scientific notation into a hand calculator, there…
Textbook
Counting practice: count from zero to thirty-one in binary, octal, and…
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What will happen to the brightness of the light bulb as the iron core…
Worksheets - Digital Signal Processing
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