This calculator will solve for either distance, time, or speed given two of the three parameters.
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To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.
Textbook
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.
Textbook
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
Textbook
In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.
Textbook
An electrical connector, is an electro-mechanical device used to join…
Textbook
(“c” being a constant) RELATED…
Textbook
All About Contactors When a relay is used to switch a large amount of…
Textbook
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Worksheets - Cable Assemblies
Most electrical wire is covered in a rubber or plastic coating called…
Worksheets - Cable Assemblies
This calculator will solve for either distance, time, or speed given two of the three parameters.
Tools
The atoms in insulating materials have very tightly-bound electrons,…
Textbook
This calculator helps you compute the inductance of a wire-over-plane setup.
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While Oersted’s surprising discovery of electromagnetism paved…
Textbook
A switch can be constructed with any mechanism bringing two conductors…
Textbook
It should be common-sense knowledge that liquids flow through…
Textbook
In simple AC power systems, one of the two conductors is typically…
Worksheets - Cable Assemblies
Notice something important here: taking the derivative of f(x)…
Textbook
What, exactly, is necessary to establish electrical continuity between…
Worksheets - Cable Assemblies
Given two lengths of metal wire, which one will have the least…
Worksheets - Cable Assemblies
Three-phase Wye(Y) Connection Initially, we explored the idea of…
Textbook
Older electrical schematics showed connecting wires crossing, while…
Textbook
Early in my explorations of electricity, I came across a length of…
Textbook
A very useful tool for observing rotating objects is a strobe light.…
Worksheets - Cable Assemblies
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
Textbook
Devoting a whole chapter in a modern electronics text to the design…
Textbook
(Template)
Worksheets - Cable Assemblies
Contributors to this chapter are listed in chronological order of…
Textbook
You might have been wondering how charges can continuously flow in a…
Textbook
An inductor is a passive two-terminal electrical component that…
Textbook
So far, the phenomenon of resonance appears to be a useless curiosity,…
Textbook
A parallel circuit is often called a current divider for its ability…
Textbook
The jobs of electronics engineers and technicians frequently entail…
Textbook
It is imperative to understand that the type of numeration system used…
Textbook
Thyristors are a broad classification of bipolar-conducting…
Textbook
A rheostat (variable resistor) and a switch are both examples of…
Worksheets - Cable Assemblies
Bipolar Junction Transistor or BJT Current Mirror An often-used…
Textbook
We can construct a simple logic functions for our hypothetical lamp…
Textbook
If we take the equivalent circuit of an SCR and add another external…
Textbook
If we were to connect two inverter gates together so that the output…
Textbook
The Skin Depth of Copper in Electrical Engineering As previously…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
This calculator helps you compute the inductance of a rectangle loop.
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