delphi关于磁卡读写器的、密码键盘读写卡操作-delphi on the magnetic card reader, and a password to operate the keyboard card reader

光电卡，磁卡通用读卡器驱动程序源码，光电卡，磁卡通用读卡器驱动程序源码-Optical cards, magnetic card reader driver generic source, photoelectric card, magnetic card reader driver generic source

通用的二代身份证delphi开发源码，主要是对身份证进行读卡操作，读出身份证磁条中的相关信息，编译本程序前首先要添加OBControl控件集，OBControl v1.1控件包已附在压缩包内，请自行添加。-Common development of second-generation ID card delphi source ID card reader operation, read out the information in the ID card magnetic stripe, fi