摘要
设计了一种基于PIC16F74单片机和RS485总线的无线发射台监控系统。从总体设计出发给出了监控系统中下位机的硬件结构与软件设计,经实际应用证明该系统具有成本低、可靠性高、扩展性好等特点。
The monitoring system of transmission station is designed. The hardware configuration and software design of the lower comprter are given. It＇s proved that the designed system has the characteristics of low cost, high reliability and good scalability.
出处
《电声技术》
2006年第6期64-65,共2页
Audio Engineering
关键词
广播发射机
PIC16F74单片机
监控
radio transmission station
PIC16F24 single chip
monitoring system
