Just as devices have been made to measure certain physical quantities…
Superconducting devices, though not widely used, have some unique…
A modern method of electrical power control involves inserting a…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to analyze digital…
Despite lock-out/tag-out procedures and multiple repetitions of…
Pulse Width Modulation (PWM) uses digital signals to control power…
Just as devices have been made to measure certain physical quantities…
Superconducting devices, though not widely used, have some unique…
Most of us have experienced some form of electric “shock,”…
Don’t just sit there! Build something!! Learning to mathematically…
A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.
Many electronic circuits use what is called a split or a dual power…
It is fairly important to use large value resistors (10 MΩ works…
What shape of voltage waveform would you expect to measure (using an…
The Skin Depth of Copper in Electrical Engineering As previously…
Both soldering irons and soldering guns are tools used in the process…
Certain substances are known to physically deform (shorten or…
“I think it is safe to say that no one understands quantum…
At the start of this book, we discussed static electricity and how it…
It is sometimes said regarding electrical safety that, Ït’s not the…
A common phrase heard in reference to electrical safety goes something…
A modern method of electrical power control involves inserting a…
At the beginning of this chapter, it illustrates how transistors could…
PARTS AND MATERIALS Audio detector with headphones …
Three-phase Wye(Y) Connection Initially, we explored the idea of…
PARTS AND MATERIALS Two 6 volt batteries One capacitor, 0.1 µF,…
Most students of electricity begin their study with what is known as…
Another type of mathematical identity, called a “property”…
Normally, the ampacity rating of a conductor is a circuit design…
Centuries ago, it was discovered that certain types of mineral rock…
When plotted on a curve tracer, the characteristic curve for a normal…
Most AC motors are induction motors. Induction motors are favored due…
The logic simplification examples that we have done so far could have…
This calculator helps you compute the characteristic impedance of an embedded microstrip.
Determine what the magnitude and polarity of the voltmeter’s…
If we examine a four-bit binary count sequence from 0000 to 1111, a…
Let’s take the following example circuit and analyze it: …
Convert between Celsius, Fahrenheit and Kelvin
Provide a definition for phasor, as the term applies to electrical…
A practical application of switch and relay logic is in control…
∫f(x) dx Calculus alert! Electronic power conversion circuits known…
Long before the advent of digital electronic technology, computers…
