Micro LED、Mini LED、COB、GOB、TOPCOB... what is the specific meaning of this dazzling string of letter names? How to distinguish? And which of these emerging new terms represents the birth of innovative technology or is it the bluff market hype of…

Generation Mechanism of Static ElectricityIn general, static electricity is generated by friction or induction.Friction static electricity is caused by the movement of electric charge in the process of contact friction or separation of two objects.…

1 Color Consistency of LED Full Color Display ScreenLed full-color display is a new type of indoor and outdoor large-scale electronic communication media, which has the characteristics of large-scale, good environmental adaptability, high…

LED Gray Level of LED DisplayLed gray level can also be called LED brightness. Gray level, also known as half tone, is mainly used to transfer pictures. There are three ways to transfer pictures: level 16, level 32 and level 64. It uses matrix…