Functions, types, and advantages of uninterruptible power supply (UPS)

Functions, types, and advantages of uninterruptible power supply (UPS)

An uninterruptible power supply (UPS) is a device that provides a backup power source to critical devices and systems in the event of a power outage or other electrical disturbance. It is designed to keep these devices and systems running smoothly and uninterrupted, even in the case of a power failure. A computer is one…

Advantages and disadvantages and characteristics twisted pair cable

Advantages and disadvantages and characteristics twisted pair cable

Networking twisted pair (TP) cables are types of cables that come in pairs that are twisted. The twisting is used to reduce crosstalk and electromagnetic interference. They are the most common types of ethernet, CCTV, and telephone networking cable. They are simple to configure and cheaper compared to other types of guided networking media. Twisted…

Functions, components, and types of  network interface card

Functions, components, and types of  network interface card

A network interface card also known as a network controller or network adapter is a circuit board card fixed on a computer motherboard that enables connection to the network. Without a network card, either ethernet or wireless, a computer cannot connect to the internet. It acts as a physical connection (link/interface) between the computer &…