本文构建了基于 ARM 和 Linux 的远程监控系统，不仅实现了对远程空间的视频监视、远程终端开关设备的控制和语音报警等功能-Constructed a remote monitoring system based on ARM and Linux, remote space, video surveillance, control and voice alarm and other functions of the remote terminal switch device

基于openwrt的智能语音方案，可能不太完善(Intelligent speech scheme based on openwrt)