Shaded Pole Induction Motor An easy way to provide starting torque to…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Most AC motors are induction motors. Induction motors are favored due…
As an electric current is passed through a coil of wire, it creates a…
Most students of electricity begin their study with what is known as…
The variable reluctance motor is based on the principle that an…
A wound rotor induction motor has a stator like a squirrel cage…
Charles Proteus Steinmetz’s first job after arriving in America…
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In many circuit applications, we encounter components connected…
Power measurement in AC circuits can be quite a bit more complex than…
Periodic table of chemical elements.
With this lesson, I hope to avoid a common mistake found in…
As a first example of useful combinational logic, let’s build a…
There are many different types of power sources, and here some of the…
What, exactly, is an arbitrary waveform generator, and for what…
An oscilloscope is a very useful piece of electronic test equipment.…
Identify each of these logic gates by name, and complete their…
When students first see the parallel resistance equation, the natural…
This tool calculates the cutoff frequency of a rectangular waveguide
PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…
Don’t just sit there! Build something!! Learning to analyze relay…
Wiring for AC and DC power distribution branch circuits are color…
The nonlinearity of material permeability may be graphed for better…
Contributors to this chapter are listed in chronological order of…
So far, we’ve only been able to escape the sheer volume of…
So far, we’ve been analyzing single-battery, single-resistor…
Don’t just sit there! Build something!! Learning to mathematically…
In the beam power tube, the basic four-element structure of the…
