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针对铁路车辆段轮对磁粉探伤机参数的监测,介绍了单片机技术在该领域的应用, 及对弱信号的多路采集、与计算机的数据通信、数据的标定等,提出了器件应用中的注意事项。
Aiming at the monitoring of the parameters of the magnetic particle flaw detector in the railway car segment wheel, the application of the singlechip technology in this field is introduced, and the multi-channel acquisition of the weak signal, the data communication with the computer and the calibration of the data are introduced. matter.