【摘要】 根据多年工程实际经验和体会,介绍了以MS51系列单片机为核心构成的数据采集模块的电路组成,详细分析了该数据采集模块的硬件、软件抗干扰措施。通过在60多个大坝安全监测系统中的应用,说明硬件与软件抗干扰技术相结合,系统在水工恶劣环境中能长期可靠运行。更多还原

【Abstract】 In this article,circuit composition of data collection module based on MS51 series single chip is introduced,and anti-interference measures for hardware and software of the module are detatiledly analyzed.It’s application in more than 60 monitoring systems for dam security has shown that anti-interference technology combining hardware with software can let systems have higher long-term performance and reliability.更多还原