managing rfid data,介绍rfid data 相关方面知识
资源简介:managing rfid data,介绍rfid data 相关方面知识
上传时间: 2014-11-18
上传用户:yoleeson
资源简介:Abstract:This article elaborats the RFID system,multianalysised the concrete function of RFID middleware,and proposed a kind of RFID data transmission design model with news transmission mechanism,for realizing data transmission more ...
上传时间: 2014-01-02
上传用户:yd19890720
资源简介:RFID is an area of automatic identifi cation that is gaining momentum and is considered by some to emerge as one of the most pervasive computing technologies in history. In its simplest form, RFID is a similar concept to bar coding....
上传时间: 2017-03-19
上传用户:woshini123456
资源简介:RFID读卡程序。硬件工作原理:基站在上电的情况下通过耦合线圈发射频率为125k的正弦波,ID卡的耦合线圈在125k的正弦波的激励下产生感应电动势,它为整个ID卡提供电源。ID卡通过调制电路根据其卡类的数据使ID卡的耦合线圈也发出正弦波,基站的耦合线圈接收到,...
上传时间: 2014-08-14
上传用户:himbly
资源简介:PURPOSE OF THE PROJECT: This Application would facilitate the huge process of managing the Ad details along with the Preview of the Ad (Audio storage and retrieval). The Application has the following functions User Validation. Viewing Ad...
上传时间: 2017-09-01
上传用户:fxf126@126.com
资源简介:Identification is pervasive nowadays in daily life due to many complicated activities such as bank and library card reading, asset tracking, toll collecting, restricted access to sensitive data and procedures and target identification. This...
上传时间: 2020-06-08
上传用户:shancjb
资源简介:Radio frequency identifi cation (RFID) is a modern wireless data transmission and reception technique for applications including automatic identifi cation, asset track- ing and security surveillance. As barcodes and other means of identifi ...
上传时间: 2020-06-08
上传用户:shancjb
资源简介:adio Frequency Identification (RFID) is a rapidly developing automatic wireless data-collection technology with a long history.The first multi-bit functional passive RFID systems,with a range of several meters, appeared in the early 1970s, ...
上传时间: 2020-06-08
上传用户:shancjb
资源简介:无线射频识别技术 RFID理论与应用
上传时间: 2013-07-17
上传用户:eeworm
资源简介:STM32F RFID通讯源代码(支持双向发送接收)
上传时间: 2013-06-16
上传用户:eeworm