Wednesday, June 15, 2016
Understanding Graphic LCD Module: Its Characteristics and Advantages
Graphic LCDs (liquid crystal displays) have a crucial spot in today’s modern world. With the rampant development of gadgets and digital devices, manufacturers need the latest technologies and techniques to provide high quality products and services. A visual display technology, graphic LCDs are utilized in creating display screens for electronic devices. Using a liquid crystal solution and accurate electronic signals, this type of module is responsible for operating graphic displays. This way, users can have a clear view of various information or images on their devices. Types of Graphic LCDs A graphic LCD module has two categories, namely passive matrix addressed LCD and active matrix addressed LCD. Passive matrix addressed LCD uses state-changing electrical signals in refreshing the pixels to conduct graphic operations.