温室大棚单片机数据采集系统设计

The Design of Collecting Data System Based on Single-chip Microcomputer for Glasshouse and Film Shed

以单片机为核心,并配合相应的传感器设计出一种温室大棚数据采集系统,该系统可采集光照度、土壤水分、环境温度、湿度和CO2含量等参数,采集的参数可传送到上位计算机中进行数据的分析处理,也可用于环境参数的调节。文中给出了硬件电路设计及软件流程。

A collecting data system based on single-chip microcomputer and its corresponding sensors for glasshouse and film shed were designed. This system can collect illumination degree, moisture of soil, temperature, humidity and content of CO2 from environment. the parameters collected could be carried to the epigyny computer, and then would be analyzed and transacted as data, or would be used to adjust circumstance parameters. The design of hardware circuits and software flow were given in this paper too.