Calculate the voltage output by the secondary winding of a transformer…
A microcontroller is a specialized type of digital computer used to…
Read the following quotation, and then research the term…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
As an electric current is passed through a coil of wire, it creates a…
Don’t just sit there! Build something!! Learning to analyze digital…
Don’t just sit there! Build something!! Learning to mathematically…
Solid-state switching circuits usually keep their constituent…
Don’t just sit there! Build something!! Learning to analyze digital…
If the ends of a wire loop are attached to two half-circular metal…
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
A chandelier has five light bulbs in it, and one of them is not…
Electromechanical watt-hour meters use an aluminum disk that is spun…
(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…
One of the more fascinating applications of electricity is in the…
In this hands-on electronics experiment, build an audio amplifier using a vacuum tube (triode) and learn about voltage transformers, how to build a high-voltage DC power supply, and how to use a transformer for impedance matching.
Most AC motors are induction motors. Induction motors are favored due…
Brushless DC motors were developed from conventional brushed DC motors…
Normally, the rotor windings of a wound rotor induction motor are…
Don’t just sit there! Build something!! Learning to mathematically…
As an electric current is passed through a coil of wire, it creates a…
At first it may seem pointless to have the four buffer gates following…
The variable reluctance motor is based on the principle that an…
The Q factor of a series inductive circuit is given by the following…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
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.
Don’t just sit there! Build something!! Learning to analyze digital…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Don’t just sit there! Build something!! Learning to analyze digital…
Guidelines to Series-Parallel Combination Circuit Analysis The goal of…
If we examine a four-bit binary count sequence from 0000 to 1111, a…
This tool is designed to calculate the maximum distance (range) that a radar can detect
In very simple, qualitative terms, rate the impedance of capacitors…
Another variation on a theme of bistable multivibrators is the J-K…
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.
In this hands-on AC electronics experiment, you will use an AC voltage source connected to speakers to learn about sound waves and the foundational principle used in noise cancelling headphones.
Don’t just sit there! Build something!! Learning to mathematically…
It should be common-sense knowledge that liquids flow through…
What do we do if we come across a circuit more complex than the simple…
A voltage multiplier is a specialized rectifier circuit producing…
Remember that this tutorial is not exhaustive by any means, and that…
If I needed to describe the distance between two cities, I could…
A transmission line of infinite length is an interesting abstraction,…
An unbalanced Wheatstone bridge cannot be solved using simple series…
Although the prime intent of octal and hexadecimal numeration systems…
Quantum physics describes the states of electrons in an atom according…
Let’s take the following example circuit and analyze it: …
Let’s analyze a simple series circuit and determine the voltage…
