The first thing to say is that IPS is not a screen material, but the name of a technology. Its essence is actually super TFT, which means that IPS screen is also a kind of TFT screen!To say which is better, of course, the IPS technology

I believe that most families now use large-screen, high-definition, 4K ultra-high-definition LCD TVs. The visual enjoyment these TVs bring us is unmatched by other TVs. However, these TVs generally have one characteristic, that is, the price

LED backlight structure As can be seen from the above figure, the manufacture of LED backlights starts with making a light guide plate from acrylic resin, then making a white dot pattern that scatters the light on the light guide plate, and

一、Driving principle of Lcm displayFrom the article "What is a liquid crystal module and what is LCM?" In the "Introduction to LCM Module