RDID 与NFC应用，介绍RDID的实现功能以及NFC技术的概要-The RDID NFC applications to introduce the RDID the a summary of the functions as well as NFC technology

zigbee和rfid点阵显示系统搭建介绍。系统功能介绍-zigbee and rfid dot matrix display system structures introduced. System Features

RFID和ZigBee的图书馆智能监控通道系统设计（传统的图书馆防盗报警系统，采用磁条检测防盗，检测率低，系统容易受磁性或金属物质的影响而产生误报或漏报）-RFID and ZigBee library intelligent monitoring channel system design (the traditional library burglar alarm system, the use of magnetic stripe detection anti-theft, low det