Just as devices have been made to measure certain physical quantities…
A wound rotor induction motor has a stator like a squirrel cage…
Most students of electricity begin their study with what is known as…
The variable reluctance motor is based on the principle that an…
Brushless DC motors were developed from conventional brushed DC motors…
Most AC motors are induction motors. Induction motors are favored due…
Shaded Pole Induction Motor An easy way to provide starting torque to…
Normally, the rotor windings of a wound rotor induction motor are…
Stepper Motor vs Servo Motor A stepper motor is a…
Single Phase Synchronous Motors Single-phase synchronous motors are…
Charles Proteus Steinmetz’s first job after arriving in America…
There’s a sure way to calculate any of the values in a reactive…
This calculator shows the peak-to-peak voltage (VP-P) value from the peak voltage, RMS voltage, or average voltage.
In this circuit, three resistors receive the same amount of current (4…
PARTS AND MATERIALS 6-volt battery Low-voltage incandescent lamp…
PARTS AND MATERIALS Four 6 volt batteries Dual operational amplifier,…
So far, we’ve explored tubes which are totally…
All entries arranged in alphabetical order of surname. Major…
This calculator helps you compute the characteristic impedance of an embedded microstrip.
Similar in thought to the idea of the integrated circuit, tube…
“All men are liable to error;” —John Locke Whereas…
Don’t just sit there! Build something!! Learning to mathematically…
As strange as it may seem, any repeating, non-sinusoidal waveform is…
Using an electrical meter safely and efficiently is perhaps the most…
Before the advent of solid-state logic circuits, logical control…
So far we have been finding Sum-Of-Product (SOP) solutions to logic…
Current Source It is possible through the use of electronic amplifiers…
It used to be with large AC power systems that “power…
Pure semiconductors are relatively good insulators as compared with…
This calculator determines the wavelength of a signal given the frequency and dielectric constant.
