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文章介绍了一种以WRTnode2R为控制中心的远程智能门禁系统。通常系统处于待机节能模式,当外置门铃按钮被按下,控制中心便退出节能模式,开启摄像头,实时采集来访者图像信息,并将图像信息通过WIFI方式发送出去,由internet网络传送至房主的手机APP中,房主浏览图像之后可以选择是否授权开门,APP将房主的命令通过internet网络返回至控制中心,控制中心解析命令,若授权开门则控制电子锁打开,若不授权则不做任何处理。随着物联网技术的推广和无线物联网门禁案例的一个个展开,无线物联网门禁系统必将越来越得到用户的喜欢。
This article introduces a remote intelligent access control system with WRTnode2R as the control center. When the external doorbell button is pressed, the control center will exit the energy-saving mode, turn on the camera, collect the visitor’s image information in real time and send the image information via WIFI, and send it to the owner Of the mobile phone APP, the owner can choose whether to authorize to open the door after browsing the image, the APP will return the owner’s command to the control center through the internet network, the control center parses the command, if the authorized to open the door to control the electronic lock to open, do not do without authorization Any deal. With the promotion of Internet of Things technology and wireless Internet access cases one by one, wireless Internet access system will be more and more users like it.