防碰撞算法的研究,主要是二进制搜索的研究，

MFRC522测试程序(MFRC522 test program)

RFID 读卡器例程，包括了初始化、通讯参数配置及读写卡操作，适用于单片机和RFID芯片之间(RFID communication program，C51 COMPILER V7.10, COMPILATION OF MODULE RFID OBJECT MODULE PLACED IN . fid.obj COMPILER INVOKED BY: C:KeilC51BINC51.EXE ..SourceFile fid.c BROWSE DEBUG )

对125KHZ低频卡读ID号，如T5557卡(Read ID number for 125KHZ low frequency card)

主要介绍RFID标准，有需要的朋友可下来-RFID standard

单片机控制PN532，模拟S50卡片，支持id号改写（特殊卡号除外），支持扇区读写，整机即为一张卡片，可通过普通mifare读卡器操作

用AT89S51单片机控制的无线模块CC1100程序-AT89S51 MCU with wireless module CC1100 procedures

基于ZigBee协议的协调器创建网络，节点自动加加入，节点通过按钮发送绑定请求，被绑定节点通过按钮应答或者接除绑定，实现ZigBee作为灯具开关，具有很高的应用价值，客服了红外的直线无遮挡传输。-Based on ZigBee protocol coordinator to create the network, the node automatically added to join, the node through the button to send bind requests, the node has been bound by the button or the next addition to answering binding, to achieve ZigBee as a light switch, with a very high value, customer service has Infrared transmission line without shelter.

详细地介绍了RFID现阶段的应用以及发展趋势-Detail the application of RFID at this stage as well as the development trend of

射频和无线技术入门(第2版)，carl J. Weisman著。刘志华 徐红艳 李萍译。清华大学出版社出版。清晰。(RF and Wireless Technology Introduction (2nd edition), carl J. Weisman forward. Liu Zhihua Xu Hongyan Li Ping translation. Tsinghua University Publishing House. Clear.)

nRF2401快速开发系统相关的文档，是公司内部提供的。-nRF2401 rapid development of system-related documentation is provided by the company.