LED display can be divided into many types, such as: LED unit board, led monochrome display, double color
1 switch order: train is: first boot after the tail Off screen: first off screen, after the shutdown First
Led curtain screen LED raster screen 1, LED curtain screen and LED grating screen is mainly used for ult
TLC5941 driver chip TLC5941 chip is TI (TI) company launched, with a point correction, high gray level (PWM