在现今的社会,传感器的微型化,智能化,功能多样化以及无线网络化越来越被重视,相较于传统的传感器的体积大,功能单一等不足之处而言,新型传感器也被更多的人来研究,本文将侧重于智能传感器的阐述. 智能化传感器（Smart Sensor）是20世纪80年代末出现的另外一种涉及多种学科的新型传感器系统,它不但能够执行信息处理和信息存储，而且还能够进行逻辑思考和结论判断.-More and more attention in today' s society, miniaturization of sensors, intelligent, functional diversification, and wireless networking, large in size compared to traditional sensors, such as single function of the inadequacies of the new sensor is also more people to study, this article will focus on the elaboration of the smart sensor. intelligent sensors (Smart Sensor) is the late 1980s, another involving a variety of disciplines, new sensor systems, it will not only be able to perform information processing and information storage, but also capable of logical thinking and conclusions of the judgment.