Overview of the SchemeSmall and medium-sized security monitoring center, access to a large number of security signals, generally using multiple LCD LCD splicing screen or LED screen display, to meet the conditions of multiple signals on the screen, the display terminal can be at any time for all kin

甩屏互动是一款基于多点触控、多屏互动、无线传输等技术研发的多屏幕甩屏交互方案，“推送端”可通过多点触摸屏将PDF、PPT、WORD、EXCEL、Visi0、Proiect、高清图片视频、网页9种格式的多媒体以及拍照内容从一个屏幕瞬间推送到多个终端，同时还能通过“推送端”对所有“接收端”的内容进行同步控制。接收端支持有触控或没有触控功能的显示设备，如投影机、电子白板、多点触摸屏，可任意放大、缩小、平移、旋转和标注多媒体内容，多个内容可同时叠加，标注结果可回顾浏览。适合指挥中心、会议、教学、产品发布会、展厅展示场景的文档和多媒体交互、展示以及多个屏幕之间的互动

The digital signage has become a staple in modern advertising, providing dynamic and engaging content to passersby. However, one might wonder how these sophisticated pieces of technology manage to withstand the harsh weather conditions they are often subjected to.

Self-service kiosks have become increasingly common in various industries, revolutionizing the way businesses interact with their customers. From ordering food at fast-food restaurants to checking in at airports, these automated systems offer convenience, speed, and efficiency. In this article, we w