研究基于单片机的温湿度分时段控制系统，重点研究温度控制算法、湿度测量设计以及一些相关问题的处 理方法，给出了硬件电路框图和软件中断服务程序流程图.-Study based on single-chip temperature and humidity control system sub-period, focuses on the temperature control algorithm, humidity measurements, as well as a number of iss