LCD (Liquid Crystal Display)

A Liquid Crystal Display (LCD) is a type of screen technology commonly used in TVs, computer monitors, and smartphones. It works by using liquid crystals that change alignment when an electric current passes through them. This change allows light to either pass through or be blocked, creating images on the screen. LCDs are known for their thin design, energy efficiency, and ability to produce sharp images with vibrant colors. They rely on a backlight to illuminate the display, as the liquid crystals themselves do not emit light. Overall, LCDs are versatile and widely used in modern electronic devices.