IntroductionIn today's smartphone market, two primary types of display technologies dominate: Liquid Crystal Display (LCD) and Light Emitting Diode (LED). While many consumers may use these terms interchangeably, they refer to distinct technologies with unique characteristics, advantages, and disadv

What is LCD?LCD, or Liquid Crystal Display, is a technology that uses liquid crystals to produce images. The liquid crystals are sandwiched between two layers of glass or plastic, and when an electric current passes through them, they align in such a way that they either block or allow light to pass