The expression of numerical quantities is something we tend to take…
Power Capacity As has already been observed, transformers must be well…
Counting practice: count from zero to thirty-one in binary, octal, and…
A practical application of switch and relay logic is in control…
An ideal transistor would show 0% distortion in amplifying a signal.…
Contributors to this chapter are listed in chronological order of…
This calculator helps you compute for the inductance of an edge coupled trace.
It is sometimes said regarding electrical safety that, Ït’s not the…
A demultiplexer, sometimes abbreviated dmux, is a circuit that has one…
Identify which direction each potentiometer wiper must move in this…
The most important component of your voltmeter will be the…
Impedance Matching Because transformers can step voltage and current…
What is Rectification? Now we come to the most popular application of…
Mercury Standard Cell Back in the early days of electrical measurement…
There are three basic factors of capacitor construction determining…
Given two lengths of metal wire, which one will have the least…
If we add a voltage divider to the negative feedback wiring so that…
In this hands-on electronics experiment, you will build capacitor charging and discharging circuits and learn how to calculate the RC time constant of resistor-capacitor circuits.
So far, we’ve observed simulations of transformers where the…
This article explains the step-by-step process for determining the…
Standing waves at the resonant frequency points of an open- or…
Like bipolar transistors, SCRs and TRIACs are also manufactured as…
Define the following acronyms as they apply to digital logic circuits:…
How to Create a Band-stop Filter? Also called band-elimination,…
Don’t just sit there! Build something!! Learning to mathematically…
In very simple, qualitative terms, rate the impedance of capacitors…
Don’t just sit there! Build something!! Learning to mathematically…
This calculator will convert voltage or power gains into decibels. Enter one of the three values and the calculator will output the other two.
So far, we’ve observed simulations of transformers where the…
A demultiplexer, sometimes abbreviated dmux, is a circuit that has one…
All entries arranged in alphabetical order of surname. Major…
Though mechanical ohmmeter (resistance meter) designs are rarely used…
In addition to forward voltage drop (Vf) and peak inverse voltage…
When lightning strikes, nearby magnetic compass needles may be seen to…
Consider a circuit for a single-phase AC power system, where a 120…
You might have been wondering how charges can continuously flow in a…
What is a Synchronous Counter? A synchronous counter, in contrast to…
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
What is a harmonic frequency? If an oscillator circuit outputs a…
