【摘要】 根据水表安装地点以及数据传输特点，选择了NB-IoT技术实现水表的远程无线抄表，给出了系统方案、硬件设计和软件设计思想流程等。经实验，系统可以完成水表中相关参数的采集与数据无线远传，满足水表智能化抄表要求。更多还原

【Abstract】 According to the installation site and data transmission characteristics of water meters, NB-IoT technology is selected to realize remote wireless meter reading. The system scheme, hardware design and software design thought flow are also given. Through the experiment, the system can complete the collection of related parameters in the water meter and wireless remote data transmission, meeting the requirements of intelligent water meter reading.更多还原