This calculator will help compute the inductance of a length of wire.
Over the course of learning about electricity, you will want to…
What are Simultaneous Equations and Systems of Equations? The terms…
An electrical connector, is an electro-mechanical device used to join…
So far, we’ve been analyzing single-battery, single-resistor…
Early in my explorations of electricity, I came across a length of…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
SPICE analysis of Electrical Isolation Aside from the ability to…
All About Contactors When a relay is used to switch a large amount of…
In this hands-on AC electronics experiment, power a DC motor through a multi-conductor cable to learn how AC signals are coupled between conductors and how to mitigate noise coupling.
By now you should be well aware of the correlation between electrical…
Designing Wire Resistance Conductor ampacity rating is a crude…
A practical application of switch and relay logic is in control…
Wiring for AC and DC power distribution branch circuits are color…
(“c” being a constant) RELATED…
Of course, there is a danger of electrical shock when directly…
A right triangle is defined as having one angle precisely…
Note: this is a very unique and useful property of e. As in…
The concept and measurement units of resistance are most often used…
This calculator helps you compute the inductance of a wire-over-plane setup.
What are Time-Delay Relays? Some relays are constructed with a kind of…
An inductor is a passive two-terminal electrical component that…
Because capacitors store energy in the form of an electric field, they…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
This calculator helps determine the maximum temperature a device can withstand
The node voltage method of DC network analysis solves for unknown…
This tool is designed to calculate cross-talk coefficient and coupled voltage for a stripline
Impedance Matching Because transformers can step voltage and current…
Safety is very important when designing and/or building a device…
This page will walk you step-by-step through the process of…
Remember that this tutorial is not exhaustive by any means, and that…
Suppose we wanted to build a device that could add two binary bits…
In this hands-on electronics experiment, you will build an analog differentiator circuit that outputs a signal proportional to the rate-of-change and learn about one of the advantages of analog circuits.
All entries arranged in alphabetical order of surname. Major…
A tool designed to calculate the power density of an antenna
The R/2R DAC circuit is an alternative to the binary-weighted-input…
Resonance in a Tank Circuit A condition of resonance will be…
Mathematicians use Venn diagrams to show the logical relationships of…
A calculator designed to calculate the trace width of a stripline based on the maximum current rating
Suppose we altered our basic open-collector inverter circuit, adding a…
This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.
What hazards might be posed by a circuit with excessive current going…
A wound rotor induction motor has a stator like a squirrel cage…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.
It has been found that any repeating, non-sinusoidal waveform can be…
Contributors to this chapter are listed in chronological order of…
What is an Insulated Gate Bipolar Transistor (IGBT), and what…
Boolean algebra finds its most practical use in the simplification of…
Before the advent of solid-state logic circuits, logical control…
Long before the advent of digital electronic technology, computers…
A third variation on the counter-DAC-based converter theme is, in my…
Let’s analyze a simple series circuit and determine the voltage…
In this hands-on electronics experiment, you will build a battery-operated circuit with a light and learn about open and short circuit failures.
So far, we’ve observed simulations of transformers where the…
Computers can be powerful tools if used properly, especially in the…
A mathematician named DeMorgan developed a pair of important rules…
Pure semiconductors are relatively good insulators as compared with…
In Millman’s Theorem, the circuit is re-drawn as a parallel…
If the burden of two systems of measurement for common quantities…
Don’t just sit there! Build something!! Learning to analyze digital…
