以AT89C52为核心的单片机控制系统，采用12864液晶来实现相应信息的显示，用DS1302时钟芯片来实现实时时间提示功能。并用DS18B20这款温度采集器来对温度进行转换和采集。-To AT89C52 microcontroller as the core control system, using the 12864 to implement the appropriate information display, DS1302 clock chip to achieve real time prompts. And use the DS18B20 this temperature collector temperature conversion and acquisition.