This paper presents a new type of coal mine production safety monitoring system network structure,analysis of the system configuration and the characteristics of coal mine Internet of things, the implementation of coal mine production safety monitoring system of Internet of things, completed the selection and coal mine main chip nodes around circuit design.%本文提出了一种新型的煤矿物联网生产安全监测系统结构,分析了煤矿物联网的系统配置及其特点,阐述了物联网下煤矿生产安全监测系统的实现方式,完成了煤矿井下节点主要芯片的选型与外围电路设计。
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