Smoke Detector & Its Types

Smoke Detector & Its Types

A smoke detector is a device used to warn occupants of a building of the presence of a fire. Before it reaches a spreading stage and inhibits escape or attempts to extinguish it. On sensing smoke, the detectors emit a loud, high-pitched alarm tone. Usually warbling or...
VARIOUS USES OF ELECTRIC COPPER WIRES AT HOME

VARIOUS USES OF ELECTRIC COPPER WIRES AT HOME

Copper is the most found chemical element at home. It is particularly used for household wiring like copper wires. It also spots in electrical appliances and in the kitchen in the form of cutlery and bottles. Cold to touch with a rust-orange luster. Copper is...
What is Coaxial Cable?

What is Coaxial Cable?

A coaxial cable is a type of copper cable built with a metal shield. Other components use to block signal interference. It is primarily used by cable TV companies to connect satellite antenna facilities. Connect to customer homes and businesses. It is also sometimes...
What Is Twisted-Pair Cables?

What Is Twisted-Pair Cables?

Transmission media divides into two parts Guided Media and Unguided Media. In guided media, the signal contains within the physical limits of the transmission medium and attached along with it. Twisted pair cable is a type of guided media. It was invented by Alexander...
What is Fiber Optic Cable?

What is Fiber Optic Cable?

A fiber-optic cable composed of very thin strands of glass or plastic known as optical fibers. One cable can have as few as two strands or as many as several hundreds of them. These optical fiber cables carry information in the form of data between two places using...
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