It may seem difficult to even start on a project such as this, with no…
Worksheets - Power
A wound rotor induction motor has a stator like a squirrel cage…
Textbook
As an electric current is passed through a coil of wire, it creates a…
Worksheets - Power
There are three major kinds of power supplies: unregulated (also…
Textbook
If a block of P-type semiconductor is placed in contact with a block…
Textbook
You may have wondered where we got that strange equation for the…
Textbook
Parallel-in/ serial-out shift registers do everything that the…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Determine the output voltage polarity of this op-amp (with reference…
Worksheets - Power
Most ohmmeters of the design shown in the previous section utilize a…
Textbook
There’s a sure way to calculate any of the values in a reactive…
Textbook
We know that the current in a series circuit may be calculated with…
Worksheets - Power
While Oersted’s surprising discovery of electromagnetism paved…
Textbook
In this hands-on electronics experiment, build a Schmitt trigger using a 555 timer and learn about hysteresis and the inner workings of the extremely versatile 555 timer IC.
Textbook
Because capacitors store energy in the form of an electric field, they…
Textbook
Radio waves are comprised of oscillating electric and magnetic fields,…
Worksheets - Power
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
Tools
The peak voltage calculator calculates peak voltage values from the peak-to-peak voltage, RMS voltage, or average voltage.
Tools
In Millman’s Theorem, the circuit is re-drawn as a parallel…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
In this hands-on AC electronics experiment, build a variable conductor and learn the impact of a metal core placed inside an inductor coil has on the inductance.
Textbook
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure resistance using the ohmmeter function.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Pulse Width Modulation (PWM) uses digital signals to control power…
Textbook
Often in the course of designing and building electrical meter…
Textbook
No text on electrical metering could be called complete without a…
Textbook
Despite lock-out/tag-out procedures and multiple repetitions of…
Textbook
Definition of a Logarithm “log” denotes a…
Textbook
In this hands-on semiconductor electronics experiment, construct a common-emitter amplifier using a bipolar junction transistor (BJT) and learn about amplifier gain and feedback.
Textbook
The Inductance Formula Wheeler’s formulas for…
Textbook
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Worksheets - Power
Contributors to this chapter are listed in chronological order of…
Textbook
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
Textbook
After applying some of the general troubleshooting tips to narrow the…
Textbook
The Q, or quality, factor of a resonant circuit is a measure of the…
Textbook
A tool designed to calculate the noise figure of cascaded amplifiers
Tools
Instrumentation is a field of study and work centering on measurement…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Contributors to this chapter are listed in chronological order of…
Textbook
At the beginning of this chapter, it illustrates how transistors could…
Textbook
If a sinusoidal voltage is applied to an impedance with a phase angle…
Worksheets - Power
Note, Q3 and Q4 in the figure below are complementary, NPN and PNP…
Textbook
Pure semiconductors are relatively good insulators as compared with…
Textbook
Explain how the microphone in your amplifier works. How, exactly, does…
Worksheets - Power
Textbook
This calculator is designed to compute the parameters required to design a Pi-Match Impedance Circuit
Tools
Contributors to this chapter are listed in chronological order of…
Textbook
Textbook
To express a quantity in a different metric prefix from how it was…
Textbook
We can construct a simple logic functions for our hypothetical lamp…
Textbook
Textbook
This calculator gives the reactance and admittance of an inductor or the inductance given the reactance of an inductor
Tools
When a PCB designer speaks of dimensions in thous or mils, what does…
Worksheets - Power
Many electronic circuits use what is called a split or a dual power…
Worksheets - Power
Single phase power system schematic diagram shows little about the…
Textbook
A calculator designed to calculate the maximum current that a stripline can handle
Tools
Wire-by-Number project: simple voltage divider Description: Build a…
Worksheets - Power
What is Rectification? Now we come to the most popular application of…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
Tools
Facebook
Google
GitHub
Linkedin