The composition of our module is FOG+LED=COG COG+COB+TK=LCM (module), then what is the difference between COG module and COB module? First of all, we must distinguish between COG glass and COB glass. COB glass must be brought with The circuit board, driving and control are all made on the circuit board, and the backlight is not bright, it is 60-7OMA;
COG glass, COG screen press IC and FPC, the drive and control are basically concentrated on the glass, the power consumption of this process is low, even with a board, it will only increase a few milliamperes.
