基于智能温度传感器的粮仓温度检测系统设计

The design of grain depot's measurement system based on intelligent temperature sensor

本文介绍了智能温度传感器DS18820的性能特点及设计中的注意事项,并以DS18820为主要器件,设计了一种基于单片机的粮仓温度检测系统,给出了系统的硬件电路和软件设计。

The paper introduces the configuration and characteristic of Intellignet sensor and the problem to be noticed during the design process,designs a grain depot＇s measure system based on intelligent sensor and single chip computer, DS18B20 of DALLAS semiconduct or is the main device, and gives the design of ha rdwa re circuit and software.