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基于AT90S8535单片机的数据采集系统的设计
Design of Date Acquisition System Based on AT90S8535
【摘要】 利用AT90S8535单片机开发数据采集模块,每路信号使用PhotoMos光继电器进行信号隔离,模块的抗干扰能力强.系统适合在环境恶劣的工业现场进行信号的采集,具有精度高、可靠性好、采集速度快等优点.
【Abstract】 Data collection module is developed based on AT90S8535,and each signal is isolated by PhotoMos relays, so it has the ability of disturbanceprotection.The system can work in harsh industrial fields with high precision,reliability and speed.
【关键词】 光继电器;
采集器;
单片机;
驱动;
抗干扰;
【Key words】 PhotoMos relays; acquisition system; MCU; driver; disturbance-protection;
【Key words】 PhotoMos relays; acquisition system; MCU; driver; disturbance-protection;
- 【文献出处】 河海大学常州分校学报 ,Journal of Hehai University Changzhou , 编辑部邮箱 ,2003年03期
- 【分类号】TP274.2
- 【被引频次】2
- 【下载频次】203