【摘要】 根据目前粮库温度监控中大多使用有线通信的现状并结合移动网SMS的优点,提出了基于短消息业务和数字温度传感器的粮库温度智能监控系统的设计方案,给出了具体的硬件和软件设计。实验结果分析表明,系统性能稳定,符合仓库应用要求。更多还原

【Abstract】 First we introduce the grain depot temperature monitor and control system present situation which is always use the wire for communication.we also talk about the predominance of SMS which is a service provide by the mobile network.Then propose a grain storage temperature intelligence supervisory system design proposal based on the SMS and the temperature sensor.we also give the concrete hardware and the software design.finally,a analysis to the experimental result indicate the system performance is stable,conforms to the application requirement of the grain depot.更多还原