How Does Static Electricity Work?
Static electricity is the accumulation of electric charges on the surface of a material, usually an insulator or … Read More
LAN, WAN, and the Internet Explained
Computers can be connected, or networked, to one another through cable or wireless technologies, enabling communications and data … Read More
Laser Construction, Types & Applications
The word laser is an acronym for light amplification by stimulated emission of radiation. Laser light is different … Read More
Digital Electronics Flip Flops | Types | Truth Table
Flip-flops are a rather unique digital device based upon the operation of combined logic gates. Flip-flops are an … Read More
Digital Circuits Applications
Digital circuits are used for many reasons. For example, digital circuits convert ac sine waves to digital pulses, … Read More
How Does Vacuum Tube Work | Working Principle
The vacuum tube is a direct result of Thomas Edison’s experiment with the incandescent lamp. In this experiment, … Read More
Electric Motor | Protection | Failure | Troubleshooting
Motor protection is important to any motor system. Most motor protection involves safety devices installed in the power … Read More
Transformer Applications and Uses
There are quite a number of special transformer applications. The following text details only a few of these … Read More
DC Motor Theory
One of the most important developments in the field of electricity is the electric motor. The electric motor … Read More
Paralleling of Generators and Synchronization
The most common generator used in production of electrical power is the three-phase generator. It consists of a … Read More
Average and RMS Value of Alternating Current and Voltage
Direct current flows in only one direction. Alternating current changes its direction of flow at times in the … Read More
DC Generator Types & Working
There are a number of different types of DC generators. Several of these generator types will be discussed … Read More