摘要
本文以“一线式”数字温度传感器DSl8820和电容式湿敏传感器HBll00为温湿度数据采集部件，采用AT89S52单片机为测控核心，通过PC机作为人机接口，实现远程数据采集与测控，以保持电子元件，特别是中央处理器工作温度恒定或温度差变化很小。
Based on the ＂ 1-wire＂ digital temperature sensor DS18B20 and capacitive humidity sensor HBll00 temperature and humidity data acquisition components, using AT89S52 SCM as the control core, through the PC machine as the man-machine interface, remote data acquisition and gontrel, in order to keep electronic components, especially the central processor working temperature or temperature difference changes very little.
出处
《商情》
2013年第4期271-272,共2页
