温室大棚动态参数测试系统的设计

Design of Dynamic Parameter Monitoring System for Greenhouse Big-Shed

设计了一种用于温室大棚内环境监测的多传感器动态参数测试系统,该系统可实现对大棚内环境中温度、湿度和二氧化碳含量的自动实时显示.设计以单片机为核心,介绍了系统的软硬件设计及工作原理.该系统具有性价比高,结构简单,实用性强等特点.

This paper presents a dynamic monitoring system into multi sensors for the research into environment of greenhouse big-shed, The system may realize the automatic real-time display of temperature, humidity and carbon dioxide in greenhouse environment. The hardware design, based on micro-controller described in detail the hardware architecture, the software flow chart, and its principle, respectively. The system had such advantages as lower price with higher performance, simplicity,reliablility,and stronger practicality.