Nouvelles 20 mai 2022

La composition de l’écran led

The Affichage LED is the most important terminal output device of the electronic computer, and it is the window of the man-machine dialogue. The Affichage LED is composed of a circuit part and a Affichage LED device. The Affichage LED device used determines the circuit structure of the Affichage LED and also determines the performance index of the Affichage LED. With the improvement of the self-energy level of electronic instruments, the use of electronic Affichage LED devices has become increasingly widespread, mainly including light-emitting diodes, digital tubes, liquid crystal Affichage LEDs, and fluorescent screens.