国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

In order to solve the problems of low security informatization level in key industries and monitoring blind spots, a multi-scenario intelligent helmet monitoring system is designed and implemented. The system is divided into three parts from the perspective of function, and the environmental data collected on the helmet Terminal STM32 as the core, is responsible for detecting the state of the environment; wireless video data transmission unit based on the use of network scenarios, the flexibility to choose OpenWrt routing module or Android mobile phone to transmit video and environmental parameters; diversified monitoring platform is responsible for the scene, the display and storage of the environment parameters; experimental results show that the system has good adaptability, real-time monitoring of personnel operating environment and the screen.