Categories

Networks and Busses

Textbook

The wires between the tank and the monitoring location is  called…

Wire Self Inductance Calculator

Tools

This calculator will help compute the inductance of a length of wire.

Electrical Isolation

Textbook

SPICE analysis of Electrical Isolation Aside from the ability to…

Common Antiderivatives

Textbook

 

Electrical Conduction in Semiconductors

Worksheets - Harsh Environment

In any electrically conductive substance, what are charge carriers?…

Introduction to Conductance and Conductors

Textbook

By now you should be well aware of the correlation between electrical…

The Antiderivative (Indefinite Integral)

Textbook

  Notice something important here: taking the derivative of f(x)…

Contact “Normal” State and Make/Break Sequence

Textbook

Any kind of switch contact can be designed so that the contacts…

Wiring Color Codes Infographic

Textbook

Wiring Color Codes Infographic. Released under the Creative Commons…

Conductors and Insulators

Worksheets - Harsh Environment

Given two lengths of metal wire, which one will have the least…

Automotive Alternator

Textbook

Project Parts and Materials Automotive alternator (one required, but…

Derivatives of Power Functions of e

Textbook

Example Derivatives of e Proportionality Constant When we say that a…

Parallel Wire Inductance Calculator

Tools

This tool is designed to calculate the inductance of two parallel wires

Three-phase Y and Delta Configurations

Textbook

Three-phase Wye(Y) Connection Initially, we explored the idea of…

Copper Wire Ampacity Table

Textbook

Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…

Solving Simultaneous Equations: The Substitution Method and the Addition Method

Textbook

What are Simultaneous Equations and Systems of Equations? The terms…

Wire Loop Inductance Calculator

Tools

This calculator helps you compute the inductance of a wire loop.

AC Motor Control Circuits

Worksheets - Harsh Environment

Perhaps the most challenging aspect of interpreting ladder diagrams,…

Permissive and Interlock Circuits

Textbook

A practical application of switch and relay logic is in control…

Characteristic Impedance

Textbook

The Parallel Wires of Infinite Length Suppose, though, that we had a…

Switch Contact Design

Textbook

A switch can be constructed with any mechanism bringing two conductors…

Potentiometer as a Voltage Divider

Textbook

PARTS AND MATERIALS Two 6-volt batteries Carbon pencil…

How to Build a Current Mirror Circuit

Textbook

PARTS AND MATERIALS   Two NPN transistors—models 2N2222 or…

Musical Keyboard as a Signal Generator

Textbook

PARTS AND MATERIALS Electronic “keyboard” (musical)…

Electronics as Science

Textbook

Electronics is a science, and a very accessible science at that. With…

Potentiometers

Worksheets - Harsh Environment

Don’t just sit there! Build something!! Learning to mathematically…

Hysteresis

Textbook

Thyristors are a class of semiconductor components exhibiting…

Special-purpose Diodes

Textbook

Schottky diodes Schottky diodes are constructed of a metal-to-N…

Introduction to Electron Tubes

Textbook

An often neglected area of study in modern electronics is that of…

An Analogy for Ohm’s Law

Textbook

Ohm’s Law also makes intuitive sense if you apply it to the…

Octal and Hexadecimal to Decimal Conversion

Textbook

Although the prime intent of octal and hexadecimal numeration systems…

Power Density Calculator

Tools

A tool designed to calculate the power density of an antenna

Wire Stripline Impedance Calculator

Tools

A calculator for computing the impedance of a wire stripline.

Finite State Machines

Textbook

Up to now, every circuit that was presented was a combinatorial…

Digital Logic Functions

Textbook

We can construct a simple logic functions for our hypothetical lamp…

Introduction to Digital Integrated Circuits

Textbook

Digital circuits are circuits dealing with signals restricted to the…

Series Resistor-Inductor Circuits

Textbook

In the previous section, we explored what would happen in simple…

Decimal versus Binary Numeration

Textbook

Let’s count from zero to twenty using four different kinds of…

Transistor as a Switch

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Performance-Based Assessments for DC Circuit Competencies

Worksheets - Harsh Environment

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Mutual Inductors

Textbook

Mutual inductors are inductors that capitalize the effect of mutual…