はじめに https://youtu.be/45zhxjfeKMw 宗教的な場所である教会の音響環境は、厳粛な雰囲気を醸し出すために非常に重要であることをご存知ですか？

はじめにスマートシティ建設の波の中で、既存のリソースを活用して都市管理と広告表示の有機的な組み合わせを実現する方法が求められています。

Introduction In this fast-paced modern society, impulse consumption has become a common consumer behavior. During the shopping process, customers are often attracted by some sudden

Introduction As an efficient and intuitive information dissemination tool, LED displays have been widely used in many fields. Whenever night falls, you can always see

Introduction https://youtu.be/-NB23cHQpmQ Have you seen a mobile LED display? Don’t think it can only play ads. In fact, it can also be taken on a

Introduction https://youtu.be/YoLIJsJP2Fc Ordinary fences and perimeter LED displays are common representatives in the current fence market. They can be said to be completely different in