摘要
系统采用AT89C51单片机设计了一款8路数据采集系统,本系统可以实现A/D转换、数据处理、D/A转换、串口通讯、数据显示及报警等多种功能。只需加入相应的温度、湿度及压力等传感器,即可实现相应的多路数据采集监测功能,可广泛应用于各种工业领域。
The system used AT89C51 to design a 8 channels data acquisition system,it realizes A/D conversion,the data processing,D/A conversion,the serial port communication,the data display and alarm and so on.It joins corresponding sensors and so on temperature,humidity and pressure,then realizes the corresponding multi-channel data acquisition monitor function,widely applies the industry domain.
出处
《信息技术》
2011年第4期108-110,共3页
Information Technology
