The difference between a liquid crystal screen and a TFT screen1. LCD screenThe LCD screen refers to the e-book reader that is used to display the actual information content for the user to communicate. At the moment, e-book reader displays are mostly black and white; however, some high-end products

OLED vs. LCD: A Comprehensive ComparisonWhat is OLED, and what is LCD?Liquid Crystal Display (LCD) and Organic Light Emitting Diode (OLED) are two popular display screen technologies today. They serve as the foundation of modern screen technology, appearing in everything from mobile phones and table