基于AT89S52的空调温度控制系统的设计

The temperature control system for air-conditioning on AT89S52

设计并制作了基于AT89S52的高精度家用空调温度控制系统。系统硬件主要由电源电路、温度采集电路(DS18B20)、按键、显示电路、控制电路及其他辅助电路等部分组成,软件采用8051C语言编程。该系统可以完成温度显示、温度设定、空调控制及限温报警等多项功能,在现代生产生活中具有极高的应用价值。

It mainly introduced the single-chip AT89S52 as the core structure of air-conditioning control system to control the temperature. The design and characteristics to each key components hardware have been given detailed description, including the function of the selected chip and the design of the interface circuit, a brief description of the software process was introduced.The design of the converter circuit can display and initialization the temperature, give an alarm of limit temperature etc. So it has a broad application prospects.