摘要
介绍了基于ARM的嵌入式地面气象数据采集系统。该采集系统能采集温、压、湿、风、降水等常规气象要素,并预留了大量的数据采集通道供采集其他类型的传感器使用。整个数据采集系统测量精度高、工作稳定、扩展方便。
one surface meteorological data collector, based on ARM embedded system was designed. This collector had the capability of gathering normal meteorological elements, such as temperature, air pressure, humidity, wind speed and direction, precipitation, and a mass of DAQ channels were reserved for other sensors. Experiments and results show this collector could meet the need of laboratory teaching and scientific research , for the easy to use, convenience expansion , high accuracy and high reliability.
出处
《微计算机信息》
2011年第12期53-54,共2页
Control & Automation
关键词
ARM
嵌入式
气象数据采集
ARM
embedded system
meteorology data-acquisition
