数字单总线环境状态监控系统的设计

Design of Environmental Condition Monitoring System with Digital Single Bus Technique

介绍了利用美国DALLAS公司推出的DS系列新器件和单总线技术实现环境状态监控系统的设计。该系统采用PC机或单片机控制 ,并实现数字信号传送 ,使其与传统的数据采集系统相比具有抗干扰性好、可靠性高等特点 。

A environmental condition monitoring system was designed with digital single bus technique and DS serial devices of DALLAS company in America.The system was controled with PC or single chip microcomputer ,and signal was transmitted in digital form.Compared with old data acquisition system, it possess more features,such as well anti-disturbance performance,high reliability and high performance-price ratio.