说明：  本文介绍了以单片机为核心的温度控制器的设计，文章结合课题《温度控制系统》，从硬件和软件设计两方面做了较为详尽的阐述
(This paper introduces the microcontroller as the core of the temperature controller design, the article with subject " temperature control system" , from both hardware and software design to do a more detailed exposition)