Superconducting devices, though not widely used, have some unique…
Certain substances are known to physically deform (shorten or…
Most of us have experienced some form of electric “shock,”…
Many electronic circuits use what is called a split or a dual power…
The Skin Depth of Copper in Electrical Engineering As previously…
What shape of voltage waveform would you expect to measure (using an…
Pulse Width Modulation (PWM) uses digital signals to control power…
It is fairly important to use large value resistors (10 MΩ works…
A common phrase heard in reference to electrical safety goes something…
Despite lock-out/tag-out procedures and multiple repetitions of…
“I think it is safe to say that no one understands quantum…
A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.
A modern method of electrical power control involves inserting a…
It is sometimes said regarding electrical safety that, Ït’s not the…
At the start of this book, we discussed static electricity and how it…
Both soldering irons and soldering guns are tools used in the process…
Just as devices have been made to measure certain physical quantities…
Don’t just sit there! Build something!! Learning to analyze digital…
Don’t just sit there! Build something!! Learning to mathematically…
What does the acronym RF stand form, in reference to radio-related…
The use of variable voltage for instrumentation signals seems a rather…
An electrical connector, is an electro-mechanical device used to join…
In electric circuits, the three basic quantities are voltage (E or V),…
Current Components in a series circuit share the same current: Itotal…
Despite lock-out/tag-out procedures and multiple repetitions of…
Capacitors Vs. Resistors Capacitors do not behave the same as…
“Advances are made by answering questions. Discoveries are made…
Point-to-Point Connecting two digital devices with a network, would…
In DC and low-frequency AC circuits, the characteristic impedance of…
For reference, this section introduces the terminology used in some…
Since three-phase is used so often for power distribution systems, it…
In Millman’s Theorem, the circuit is re-drawn as a parallel…
Counting practice: count from zero to thirty-one in binary, octal, and…
The Maximum Power Transfer Theorem is not so much a means of analysis…
If a block of P-type semiconductor is placed in contact with a block…
What is an Operational Amplifier (Op-amp)? Operational Amplifiers,…
Don’t just sit there! Build something!! Learning to mathematically…
Write the following exponential expressions in expanded form: 101 =…
