搜索资源列表
wm-01tC源程序
- 射频卡读卡程序,射频IC卡识别技术，通常由载有密码的射频IC卡来代替传统的键盘密码。读卡模块读出密码后，即产生输出电信号，继而驱动执行机构动作，或将密码（如卡号）送给外围对接设备（如电脑或单片机等）。采用射频卡读卡模块及感应体构成的特定系统中，因射频卡内码信号唯一且不可复制，因此射频卡不仅杜绝了非法复制密码，还为各种控制采用信息化管理创造了条件。-RF card reader procedure, radio frequency identification technology IC card
rfkq
- 一个使用射频卡的考勤软件-use of a radio-frequency card appraisal software
15693.rar
- 15693 多功能射频卡 例程 里面提多语言的完整例子 ,15693 Multi-function radio frequency card routines inside mention a complete multi-language examples
M24LR64_DataSheet
- M24LR64 EEPROM (64K bits) 意法半导体的M24LR64 EEPROM存储器集成标准的数字I2C和被动式射频（ISO 15693）接口。 在射频模式下，存储器无需电能即可从系统采集能量和数据， 从而节省电路板的功率损耗， 用户可随时随地以轻松简便的方式远程设定或更新电子产品。 -M24LR64 EEPROM (64K bits) STMicroelectronics M24LR64 EEPROM memory integrated standard digi
vb
- 射频卡读卡器源程序，支持卡片主要是mifareone s50,s70-Radio frequency card reader source to support the card is mainly mifareone s50, s70
2RadioBasics
- 无线射频资料，初学者很有帮助的哦，希望对大家游泳哦-Radio frequency information, beginners helpful Oh, I hope all of you to swim Oh
CheckOnRecord
- 用于公司考勤用，程序中调用一个射频卡的读卡器。射频卡可是使用员工现有的如公交卡，射频饭卡等。软件中设置上班下班，并进行每月的出勤统计。-Attendance for the company, and the procedure to call a radio frequency card reader. However, the use of radio frequency card, such as the existing employee bus cards, radio frequenc
14443
- 14443 多功能射频卡 例程 里面提多语言的完整例子 -14443 Multi-function radio frequency card routines inside mention a complete multi-language examples
rfid
- RFID射频识别是一种非接触式的自动识别技术，它通过射频信号自动识别目标对象并获取相关数据，识别工作无须人工干预，可工作于各种恶劣环境。RFID技术可识别高速运动物体并可同时识别多个标签，操作快捷方便。 -Radio Frequency Identification RFID is a non-contact automatic identification technology, radio frequency signal through the automatic recognition
AnFPGASoftwareDefinedUltraWidebandTransceiver
- Increasing interest in ultra-wideband (UWB) communications has engendered the need for a test bed for UWB systems. An FPGA-based software-defined radio provides both postfabrication definition of the radio and ample parallel processing power. Thi
automated-multi-layer-garage
- 北京立体车库监控系统源程序，可以实现PROFIBUS-DP现场总线技术及MPI总线技术的应用突破了PLC与PC之间传统的串口通讯，提高了PC与PLC的通讯效率；非接触IC技术、射频数据通讯技术的应用，使得立体车库趋于全自动化；模块化监控软件设计使得软件设计过程更加明晰，并预留有扩展接口，使得系统具有一定的可扩展性和开放性。-Beijing source three-dimensional garage monitoring system can be achieved PROFIBUS-DP f
readcad
- 用MFC做了一个基于无线射频卡的饭卡充值系统，-MFC to do with a card based on radio frequency饭卡recharge system
kaiti
- 关于射频识别系统读写器的文章，系统的说明了下系统的架构，运作方式-On radio frequency identification reader system of the articles, the system shows the structure of the system, its mode of operation
RFID-cases
- FRID的案例及其方案。RFID射频识别、电子标签，非接触式的自动识别技术，它通过射频信号自动识别目标对象并获取相关数据，识别工作无须人工干预，可工作于各种恶劣环境。RFID技术可识别高速运动物体并可同时识别多个标签，操作快捷方便。-FRID case and its programs. RFID radio frequency identification, electronic label, non-contact automatic identification technology, r
2009072306
- 无线射频 识别技术 及 其应用和发展趋势,-Radio frequency identification technology and its applications and development trends,
wirelessdeviceradiofrequency
- 2007年B题 无线识别装置 有关无线的论文-B title in 2007 on the wireless device radio frequency identification papers
ANewAlgorithmforWeightedProportionalFairnessBasedS
- 一篇介绍认知无线电频谱共享算法的IEEE上的论文，对研究认知无线电的研究人员有很大的帮助。-A descr iption of cognitive radio frequency spectrum sharing algorithm on the IEEE paper, the study of cognitive radio researchers a great help.
FZFKdemo
- 常规射频卡读写程序,可以实现德卡射频卡的读写功能-Conventional radio frequency card reader program, you can achieve the decca RF card read and write capabilities
rfm12_pc
- RFM12 radio frequency driver for micro
Radio-frequency-allocation-
- 中华人民共和国无线电频率划分规定 Radio frequency allocation requirements of the PRC-Radio frequency allocation requirements of the PRC