omnikey sample app with source

125khz射频ID卡读卡程序，C51汇编-125khz RF ID Card procedures, C51 Series

RC522读写器（RFID）的完整技术资料。很不错的。-RC522 reader (RFID) a complete technical information. Very good.

2.4G，RFID电子标签程序，这是经过测试可以用的nrf24L01接收发送程序，应用环境是MSP430F149(2.4G, RFID tag program, which is tested can be used to send program nrf24L01 receiving the application environment is the MSP430F149)

捷宝A188样板抄表程序(条形码类型、可选rfid、红外)(Jie Bao A188 model meter reading program A188)

说明：  电子标签读写程序，结合电子标签识别模块能快速读取标签的信息，还能写信息到标签内。(The electronic tag reading and writing program, combined with the electronic tag identification module, can read the tag information quickly and write the information into the tag.)

说明：  mifare ultralight card datasheet

RC500详细原理图以及PCB图,初学RFID可以参考下(RC500 graphic and PCB)

rfid系统的matlabsimulink建模及特性分析(rfid systems matlabsimulink Modeling and Analysis)

基于stm8s单片机的125k rfid分立元件电路的曼彻斯特解码实现读取ID卡号(stm8s 125k rfid Manchester decoding)

matlab仿真ARQ，从外文网站上下的，绝对好用(matlab simulation of ARQ, from foreign-language Web site from top to bottom, the absolute ease of use)