机房监控系统-温湿度子系统。 完全面向对象封装的温湿度显示控件，代码简洁，具有很好的参考价值。-Engine room monitoring system- temperature and humidity system. Fully object-oriented packaging of temperature and humidity controls, the code is simple and has a very good reference value.

基于51单片机控制DHT11温湿度在1602上显示的C语言程序-Based on 51 single-chip control DHT11 temperature and humidity in the display on the 1602 C Programming Language