基于ADμC812的多路温湿度监测系统的设计

Design of the Multi-channel Monitoring System of Temperature and Humidity Based on ADμC812

利用ADμC812单片机的串行口通过RS232接口与PC机通信,构成多路分布式温湿监测系统,可对输入量进行全面及时准确的判断和测量,并进行数据显示、打印和报警。实验结果表明,该系统的硬件设计简单,成本低、功耗小、体积小、控温效果好,具有一定的实用价值。

This paper shows that TADμC812 can communicate with PC through RS232 interface to realize multidistributing monitoring system of temperature humidity, in order to monitor and judge input signal on real-time. At the same time it can realize displaying and printing and warning of data. Results show that the system has good effect on temperature control and has many advantages such as simple hardware design, low cost and low power consumption and small size.