Single Phase Synchronous Motors Single-phase synchronous motors are…
Just as devices have been made to measure certain physical quantities…
The variable reluctance motor is based on the principle that an…
Most students of electricity begin their study with what is known as…
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…
A wound rotor induction motor has a stator like a squirrel cage…
Stepper Motor vs Servo Motor A stepper motor is a…
Charles Proteus Steinmetz’s first job after arriving in America…
Normally, the rotor windings of a wound rotor induction motor are…
You might have been wondering how charges can continuously flow in a…
The Voltage Gain Because amplifiers have the ability to increase the…
PARTS AND MATERIALS Three batteries, each one with a different voltage…
Seeing as how a common meter movement can be made to function as a…
Programming a circuit simulation with SPICE is much like programming…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
Counting practice: count from zero to thirty-one in binary, octal, and…
The fourth example has A partially overlapping B. Though, we will…
Introduction Whenever an electric voltage exists between two separated…
Electricity and Magnetism An electric current through a conductor will…
Don’t just sit there! Build something!! Learning to mathematically…
Feedback is a fascinating engineering principle. It can turn a rather…
Also called the parallel A/D converter, this circuit is the simplest…
As we’ve seen, negative feedback is an incredibly useful…
There are many different types of power sources, and here some of the…
Knowing how to generate Gray code should allow us to build larger…
An oscilloscope is a very useful piece of electronic test equipment.…
This tool is designed to calculate the maximum distance (range) that a radar can detect
The smaller the cross-sectional area of any given wire, the greater…
