Most students of electricity begin their study with what is known as…
Brushless DC motors were developed from conventional brushed DC motors…
The variable reluctance motor is based on the principle that an…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
Perhaps the most challenging aspect of interpreting ladder diagrams,…
Single Phase Synchronous Motors Single-phase synchronous motors are…
The armature windings of your DC motor will have very low resistance.…
Don’t just sit there! Build something!! Learning to mathematically…
AC Motors Perhaps the most important benefit of polyphase AC power…
Most AC motors are induction motors. Induction motors are favored due…
Shaded Pole Induction Motor An easy way to provide starting torque to…
Solid-state switching circuits usually keep their constituent…
How is it possible to electrically measure the torque output by a…
Project Parts and Materials Automotive alternator (one required, but…
A three-phase motor may be run from a single-phase power source.…
Explain the operation of this “H-bridge” motor control circuit: At…
At first it may seem pointless to have the four buffer gates following…
A chandelier has five light bulbs in it, and one of them is not…
Normally, the rotor windings of a wound rotor induction motor are…
PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…
A tool designed to calculate the maximum speed, minimum time per step and maximum power of a stepper motor
A wound rotor induction motor has a stator like a squirrel cage…
By now you should be well aware of the correlation between electrical…
De Forest’s Audion tube came to be known as the triode tube…
This calculator helps you compute the characteristic impedance of an asymmetric stripline
All entries arranged in alphabetical order of surname. Major…
What is a harmonic frequency? If an oscillator circuit outputs a…
Associative Property In addition and multiplication, terms may be…
When inductors are connected in series, the total inductance is the…
Limitations of Electromechanical Relays As versatile as…
RELATED WORKSHEETS: Calculus for Electric Circuits…
Most students of electricity begin their study with what is known as…
If you’ve ever witnessed a lightning storm, you’ve seen…
Shift registers, like counters, are a form of sequential logic.…
Contributors to this chapter are listed in chronological order of…
Don’t just sit there! Build something!! Learning to mathematically…
Note: this is a very unique and useful property of e. As in…
PARTS AND MATERIALS High-quality “closed-cup” audio…
Over the course of the next few chapters, you will learn that AC…
Remember that this tutorial is not exhaustive by any means, and that…
