Introduction https://youtu.be/45zhxjfeKMw If we rewind a bit, information in churches was actually quite “quiet”: a single sheet of paper, a blackboard, or a verbal instruction.

Introduction Walk into a shopping mall or commercial complex today, and you’ll notice a change: people are more willing to stop rather than rush past.

Introduction In recent years, a noticeable change has emerged in project communication: When comparing video wall displays and LED displays, more and more customers are

Introduction https://youtu.be/lbE0oKM0WWw Many people’s first encounter with LED displays is through the looped advertisements in shopping malls. Over time, it seems to be implicitly considered

Introduction When purchasing LED displays, a limited budget is often the starting point. This leads to a seemingly reasonable question: since the functions are similar,

Introduction LED displays appear to “stably emit light,” but true stability is actually determined by many unseen variables. The same screen can perform completely differently