The Science Behind Smartphone Displays: LCD vs. OLED Explained | The Bigstar Tech
The screen of a modern smartphone is the center of the user experience, making it a technological marvel. Examining a combination of physics, electrical engineering, and materials science will help you understand how phone screens operate. The most common technologies seen in modern phones are Liquid Crystal Display (LCD) and Organic Light Emitting Diode (OLED). This article explores the complexities of phone screens. 1. Foundational Ideas in Display Technology It's important to comprehend the fundamental ideas underlying display technology before delving into the many kinds of screens. In essence, phone displays are grids of microscopic light-emitting elements that work together to create visuals. The brilliant displays we're used to seeing can be produced by adjusting the brightness and hue of these components. 2. LCDs, or liquid crystal displays a. LCD Structure An LCD is made up of multiple layers, each of which is essential to the production of an image: The backlight s...