基于nRF24L01的无线加速度传感器在振动监测中的应用  

Application of Wireless Acceleration Sensor in Vibration Monitoring Based on nRF24L01

作　　者：杨熙[1] 夏小东[1] 

机构地区：[1]中国石油大学机电工程学院,山东青岛266555

出　　处：《煤矿机械》2012年第4期252-254,共3页Coal Mine Machinery

摘　　要：介绍了一种以ATmegal6单片机为控制核心,以nRF24L01无线模块作为收发控制器,以ADXL321双轴加速度传感器作为振动信号采集器的无线振动监测系统,着重对总体设计方案和硬件电路设计进行了分析,简要介绍了软件设计部分,给出了系统的主程序流程图,最终实现了数据的采集与无线传输,并在现场进行了数据采集实验。This thesis introduces a wireless vibration monitoring system, which uses ATmegal6 single- chip microcomputer as control core, the nRF24L01 wireless modules as transceiver controller, and ADXL321 double-axel acceleration sensor as vibration signal collector. In analysis part, the general design scheme and hardware circuit will be focused upon. There will also be a brief introduction to software design and main program flowchart will be given. All those mentioned above finally realize data collection and wireless transmission. Moreover. data collection exn^rirn^nt~ ar~ ~1 A,~,-t^b ~

关 键 词：ATMEGAL6 NRF24L01 ADXL321 振动监测 

分 类 号：TN98[电子电信—信息与通信工程]