Introduction L’Internet des objets, en tant que pont reliant tout et réalisant l’interconnexion des informations, change notre mode de vie et notre mode de travail à une vitesse sans précédent.

Introduction En raison d'une utilisation à long terme ou de facteurs externes, les perles de lampe d'affichage LED de l'écran LED sont parfois endommagées, ce qui affecte non seulement la

Introduction We have seen outdoor LED displays, indoor LED displays, transparent LED displays, and many other displays, but LED information screens are rarely heard of.

Introduction The hemispherical LED display is a common creative LED display. Because of its unique shape and good visual effect, it has gradually become one

Introduction In today’s information age, full-color LED display screens have been widely used in advertising, information broadcasting, stage performances, and other fields. However, during use,

Introduction With the continuous advancement of technology and the increasing aesthetic needs of people, traditional LED displays can no longer meet people’s needs. Therefore, creative