Analog is a linear transmission of signal. In the digital form of transmission, the signal is converted into binary code (0s and 1s) before transmission.

A raster images uses different colored pixels, which are arranged in a manner to display an image. A vector image is made up of paths, each with a mathematical formula, also known as a vector, which tells the...

LCDs work using liquid crystals placed between two polarizing filters and two transparent electrodes. DLP uses a series of mirrors placed on a chip, which work as pixels. LCDs are skinnier, consume more power...