摘要
利用ZigBee技术和RS-232接口设计了一套基于MRF24J40MA的ZigBee无线网络温度监控管理系统。该系统的特点是节点低功耗,一些分散在较远距离的物理量可以通过通信在电脑上集中显示,实现了对电器设备温升参数在较远距离内的实时监控。该技术在一些电气设备的远程、集中监控管理有较好的应用价值。
A set of wireless temperature monitoring and management system using ZigBee technology and RS-232 interface based on MRF24J40MA is designed. The system features low power consumption at the node. Some physical parameters scattered in remote positions can be displayed on the computer via antenna communications, so that the remote and real time monitoring of the temperature rising in electrical equipment can be realized. This technology has good application value in the centralized and remote monitoring as well as management of some electrical equipment.
出处
《电子技术（上海）》
2011年第11期36-37,35,共3页
Electronic Technology
