搜索资源列表
nRF905and89LV51
- 基于89LV51单片机对无线射频芯片nRF905进行操作,也可以移植到其他型号的单片机上面-89LV51-based single-chip radio frequency chip nRF905 to operate, but also can be transferred to other models of single-chip above
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,
rf
- 最近在做射频卡水表,上传一个程序供大家参考,共同学习,谢谢!-Recently, radio frequency card water meter is doing, upload a program for your reference, learning together, thank you!
1041D-10ZSXI
- 一款公司内部使用的射频芯片资料,很少有人可以不花钱找到,很值得一看-A company' s internal use of the RF chip data, very few people can be found at no cost, it is worth a visit! !
802.15.4RX
- 基于C8051F1XX单片机和CC2420射频芯片 使用802.15.4标准帧格式组包 使用 CC2420 的地址译码功能来接收帧-Based on C8051F1XX MCU and CC2420 RF chip using the 802.15.4 standard frame format for groups of packets using the address decoding function of CC2420 to receive frames
CD42SH
- 射频卡开发原理图PCB成功按理.方便大家进行学习.-MBN
icode
- 15693射频卡测试程序,可完成此类型的卡的读写操作。-15693 RF-card test program, to be completed by this type of card read and write operations.
Radio_Frequency_Identification_System_in_the_anti_
- 碰撞在射频识别系统中是一个非常常见的问题,如何有效解决这个问题对整个系统来说是很重要的。射频识别 系统是由两个部分组成的:一个是标签;另一个是读写器。在读写器的作用范围内有多个标签同时应答,这时就会产生碰 撞。提出了一种改进的二进制搜索算法,使用这种算法能够在更短的时间内比二进制搜索算法、纯ALOHA和时隙ALO. HA 法识别更多的标签。-Collision in the radio frequency identification systems is a very common
IA4421
- 使用IA4421无线射频芯片传输数据,发送端通过串口每次发送多字节,接收端将接收到的数据显示在上位机上。-IA4421 chip using radio-frequency transmission of data through the serial port for each sender to send multi-byte, the receiver will receive the data displayed in the upper machine.
XE1203
- CWDP1203-433、868、915型无线收发模块,是应用XEMICS公司的XE1203芯片开发的射频模块,工作频率为426-441MHz、856-882MHz、902-928MHz。工作频率稳定可靠。 -CWDP1203-433, 868,915 wireless transceiver module, is the application XEMICS the development of the company' s XE1203 chip RF modules, the wor
FM1702SL
- 采用FM1702芯片的M1射频卡读写全套程序,大大方便射频卡的研发。-FM1702 chips using radio frequency card reader M1 complete program, greatly facilitate the development of radio frequency card.
rfid_avr
- AVR单片机(Atmage8)做的射频卡,读卡程序。-AVR microcontroller to do the RF card reader program
001
- RFID技术和RFID读卡器-RFID射频快报无线射频识别电子标签技术原理到应用.-RFID technology and RFID reader-RFID radio frequency radio frequency identification tag Express technical principles to the application.
RadioFrequencyCard
- 射频卡(RFID)电控锁,包含源代码,原理图shc和说明书!-RF Card (RFID) electronic control lock, including source code, schematics and instructions shc!
rc522
- 用单片机开发的非接触式ic卡水控机,采用射频技术,单片机技术,可拓展联网。-RFID/rc522
wuxianshibie
- 装置中阅读器、应答器均有无线传输汉字的功能,载波频率≤5MHz,调制方式任选。不得使用现有射频识别卡或用于识别的专用芯片。装置中的耦合线圈为圆形空芯线圈,用直径不大于1mm的漆包线或有绝缘外皮的导线密绕10圈制成。线圈直径为6.6±0.5cm(可用直径6.6 cm左右的易拉罐作为骨架,绕好取下,用绝缘胶带固定即可)。线圈间的介质为空气。两个耦合线圈最接近部分的间距定义为D。 阅读器、应答器只能使用耦合线圈耦合,不得使用其他耦合方式。 阅读器采用外接单电源供电,具有通过无线方式实现“写”与
AudioDSP
- 数字信号处理方面,小波,傅里叶变化,以及音频处理 基带电路培训,射频-Digital signal processing, wavelet, Fourier changes and baseband audio processing circuit training, RF
Mega8LCC1100
- ATmega+cc1100的c语言程序,cc1100是一块射频芯片。-ATmega+ cc1100 c-language program, cc1100 is a radio frequency chip.