Why does light change its polarization when it passes through a liquid crystal layer? Matter has a certain ‘density’ where light is concerned. Most matter does not let visible light pass through. … [Read more...]
Polarization of Light On the most basic level, most (not all) types of LCDs change the polarization state of light passing through a layer of liquid crystal material. The geometry of that layer is … [Read more...]
Liquid crystal is a state of matter - like liquid, solid, and gas. The term “liquid crystal” is used to denote a material that exhibits a liquid phase under certain conditions. In order to understand … [Read more...]
When considering a display module for your project, sooner or later you’ll have to answer the question: “Should I design around a standard module or have one customized for my application?” The … [Read more...]
There are two main competing display technologies in the market today: LCD and OLED. The mature and dominant technology is the Liquid Crystal Display (LCD), while the up-and-coming challenger is the … [Read more...]
