Monthly Archives: March 2023

What is a Network Repeater?

Network Repeater is an electronic device that receives a signal and retransmits it. It receives the signal before it becomes too weak or corrupted. It regenerates the bit and forwards the refreshed signal. A repeater operates at the physical layer of the OSI model. Why are Repeaters needed? In networking, a repeater is used to […]

Burglar Alarm System Components

A burglar alarm is a type of security system designed to detect unauthorized entry into a building. These systems can be effectively installed in a range of places such as schools, businesses and homes to protect against burglary, property damage and personal protection. An intruder alarm can be fitted by itself or could be combined […]