基于VB和单片机设计实现了多媒体计算机房综合控制系统.该系统可控制学生机的批量开启、关闭和重启,可发送即时短消息并支持通过遥控器演示PPT课件.该系统使用简便,响应迅速,既能帮助管理员完成繁复的工作,提高机房的管理效率和水平,又能帮助教师充分利用多媒体教学资源开展教学活动,提升教学效果.%An integrated control system for multimedia computer room has been designed and realized based on VB andrnmicrocontroller. The system can control turning on, turning off and restarting of student computers in batches, can sendrninstant messages,and can demonstrate PPT courseware with an remote controller. The system is simple and convenient tornbe used and quick to respond. It not only relieves administrators of their complex operation and improve the managementrnof the computer lab,but also helps teachers to make the best of multimedia teaching resources and to improve teachingrnefficiency.
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