基于单片机的温湿度测量系统设计

The Design of Temperature and Humidity Measurement System Based Microcontroller

在众多环境因子中温湿度因子是最重要和最难控制的环境因子,本文设计了一种基于单片机的温湿度测量系统,本系统具有一定通用性,每个测温节点可通过单总线采集多个温度传感器所测温度信号,而测湿节点通过一路湿度传感器采集所在温室湿度。

Among the many environmental factors,temperature and humidity factors are most important and most difficult to control environmental factors.A microcontroller-based temperature and humidity measurement system is designed in the paper.The system has a certain universality.Each temperature node can collect multiple temperature signals that are measured by temperature sensors through a single bus and nodes of measuring humidity collect humidity of greenhouse through humidity sensors.