多点环境温湿度监测系统

Multi-point temperature and humidity monitoring system

设计了一种温湿度测量系统,该系统由单片机测量系统和计算机数据管理系统组成,可以对现场的温度、湿度进行实时采集,并通过串行口与计算机进行数据发送与接收。开发过程中吸收了硬件软件化的思想,大部分功能通过软件来实现,使电路简单明了,系统稳定性大大提高。本系统最大优点为温湿度测量的精度已经达到了工业标准,成本低。该系统适用于气象、工业、农业等领域的温湿度监测。

This paper designed a Dew-point temperature and humidity measurement system,which is consist of Single Chip Measurement System and Computer Data Management System.This system can carry on a real-time acquisition to the scene＇s temperature,humidity and dew point.It also can send and receive data to computer by serial and computer.During the development process,this system absorbed the idea of making hardware to the software,and most of the functionality through software to achieve,which can make the circuit simple,and greatly enhance system stability.The biggest advantage of this system is the accuracy of the temperature and humidity measurement has been achieved industry-standard,low cost.This system is suitable for the temperature and humidity measurement of the atmosphere,industry,agriculture.