Display Modules - LCD, OLED, Graphic
Display modules, encompassing LCD, OLED, and graphic types, are integral components in modern electronic devices, responsible for visually conveying information to users. These modules convert electrical signals into visual displays, using different technologies to achieve this transformation. Liquid Crystal Displays (LCDs) manipulate liquid crystals with backlighting to produce images, while Organic Light Emitting Diodes (OLEDs) use organic compounds that emit light when an electric current passes through them, eliminating the need for backlighting. Graphic displays, often a subset of LCDs or OLEDs, are designed to render complex images and text, offering high resolution and color depth for detailed visual representation.