What, exactly, is necessary to establish electrical continuity between…
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.
What, exactly, is necessary to establish electrical continuity between…
Constant rule Rule of sums Rule of differences Product rule Quotient…
Ladder diagrams are specialized schematics commonly used to document…
The concept and measurement units of resistance are most often used…
An electrical connector, is an electro-mechanical device used to join…
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.
Early in my explorations of electricity, I came across a length of…
Notice something important here: taking the derivative of f(x)…
A chandelier has five light bulbs in it, and one of them is not…
This calculator will help compute the inductance of a length of wire.
In this hands-on AC electronics experiment, you will use an automotive alternator to generate three-phase AC voltage and learn how alternators can function as both generators and motors.
While Oersted’s surprising discovery of electromagnetism paved…
In ladder logic symbolism, an electromechanical relay coil is shown as…
A practical application of switch and relay logic is in control…
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.
SPICE analysis of Electrical Isolation Aside from the ability to…
The wires between the tank and the monitoring location is called…
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
The atoms in insulating materials have very tightly-bound electrons,…
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.
In this hands-on AC electronics experiment, build a 12 V alternating current (AC) power supply using a step-down transformer and learn about transformer operation and the purpose of tapped windings.
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
Since Thevenin’s theorem and Norton’s theorems are two…
Counting practice: count from zero to thirty-one in binary, octal, and…
This balanced attenuator calculator helps you determine the resistor (R1) values for a balanced attenuator.
Many different equations used in the analysis of electric circuits may…
A calculator for solving the capacitance, reactance, and admittance of a capacitor.
Most ohmmeters of the design shown in the previous section utilize a…
It is fairly important to use large value resistors (10 MΩ works…
The first, and perhaps most important, relationship between current,…
What hazards might be posed by a circuit with excessive current going…
Electromechanical relays used to start and stop high-power electric…
The Bel is Used to Represent Gain In its simplest form, an…
This calculator helps you compute the characteristic impedance of an asymmetric stripline
Define the following metrological terms: • Uncertainty • Accuracy…
A microcontroller is a specialized type of digital computer used to…
What will this voltmeter register when connected to a battery as shown…
AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…
The Use of Logic Gate Inverters and buffers exhaust the possibilities…
