It has been found that any repeating, non-sinusoidal waveform can be…
Textbook
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 - Spectral Analysis
In very simple, qualitative terms, rate the impedance of capacitors…
Worksheets - Spectral Analysis
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Spectral Analysis
The use of variable voltage for instrumentation signals seems a rather…
Textbook
Also called the parallel A/D converter, this circuit is the simplest…
Textbook
(Template)
Worksheets - Spectral Analysis
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
With BogusBus, our signals were very simple and straightforward: each…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Spectral Analysis
In this hands-on AC electronics experiment, an electronic musical keyboard will be used as a variable-frequency AC signal generator to learn the difference between AC amplitude and frequency.
Textbook
The R/2R DAC circuit is an alternative to the binary-weighted-input…
Textbook
Instrumentation is a field of study and work centering on measurement…
Textbook
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
It is sometimes desirable to have circuits capable of selectively…
Textbook
Also known as the stairstep-ramp, or simply counter A/D converter,…
Textbook
So far, we’ve only been able to escape the sheer volume of…
Textbook
What is a harmonic frequency? If an oscillator circuit outputs a…
Worksheets - Spectral Analysis
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Spectral Analysis
In very simple, qualitative terms, rate the impedance of capacitors…
Worksheets - Spectral Analysis
Connecting digital circuitry to sensor devices is simple if the sensor…
Textbook
In the chapter on mixed-frequency signals, we explored the concept of…
Textbook
AC Motors Perhaps the most important benefit of polyphase AC power…
Textbook
∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…
Worksheets - Spectral Analysis
Textbook
As an example of using several circuits together, we are going to make…
Textbook
If we take the equivalent circuit of an SCR and add another external…
Textbook
The Law of Sines (for any triangle) The Law of Cosines (for any…
Textbook
In this hands-on electronics experiment, construct a signal generator circuit that creates two different types of ramp signals and learn how capacitors charge when connected to resistors and constant current sources.
Textbook
Let’s count from zero to twenty using four different kinds of…
Textbook
The principle of non-sinusoidal, repeating waveforms being equivalent…
Textbook
The basic application of Ohm’s law to combinations of series and…
Textbook
A tool designed to convert RF power from watts to decibels and vice versa
Tools
If I wanted to build a battery-powered electric drill, would it be…
Worksheets - Spectral Analysis
In Millman’s Theorem, the circuit is re-drawn as a parallel…
Textbook
Explain the principle of operation for the particular integrated…
Worksheets - Spectral Analysis
In this hands-on electronics experiment, you will perform a 4-wire Kelvin resistance measurement and learn how to accurately measure resistance.
Textbook
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
Tools
Contributors to this chapter are listed in chronological order of…
Textbook
In the previous section, we explored what would happen in simple…
Textbook
Inductors do not have a stable “resistance” as conductors…
Textbook
A Link Budget puts into account all gains and losses a signal goes through in a system as it is transmitted. The calculator calculates the power of the received signal given amplifier and antenna gains, and medium loss.
Tools
There are circumstances when you may need to analyze a DC reactive…
Textbook
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