Monthly Archives: March 2025
Understanding TFT LCD Modules and Their Technology
A TFT LCD (Thin-Film Transistor Liquid Crystal Display) module is a type of flat-panel display that uses thin-film transistor technology to improve image quality and performance. Here are some key points about TFT LCD modules: 1.Structure: A TFT LCD module … Continue reading
The difference between resistive and capacitive touch panels
Capacitive touch screen Capacitive touch screens are expected to contain X and Y electrodes with an insulating layer between them. The transparent electrodes are usually made of ITO and metal bridges in a diamond pattern. The human body is conductive because it … Continue reading
LCD Technologies: On-Cell vs In-Cell
LCD (Liquid Crystal Display) technology has evolved significantly over the years, and terms like "On-Cell" and "In-Cell" refer to different methods of integrating touch functionality into the display. Here's a breakdown of these technologies: 1. Traditional LCD with Separate Touch Layer 2. On-Cell Touch Technology May … Continue reading
Difference between TN and IPS LCD Display
TN and IPS are two technologies that are used to create liquid crystal displays or LCD. TN stands for Twisted Nematic while IPS stands for In-Plane Switching. These technologies handle the way the liquid crystals move differently, resulting in different … Continue reading