摘要
为了及时了解城市空气质量状况,以半导体传感器作为检测元件,按照检测要求确定了硬件结构和软件流程,开发了一种基于单片机的空气质量检测系统,实现对氧化性气体、有机气体及易燃易爆气体的实时检测。检测系统具有轻便、操作简单等特点。
In order to keep abreast of urban air quality situation, according to the demands of detected ,a hardware structure and a software flow were confirmed, an air quality detecting systems based on MCU controlled was developed by the use of semiconductor gas sensors to detecting element, then the oxidizing gas, the organic gases, and the inflammable and explosive gas could be detected in real-time. This detecting system has some characters, such as work portability and operating simpler.
出处
《科技广场》
2009年第7期169-171,共3页
Science Mosaic
