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Description: 这是一个读取ID卡的源代码，仅依靠8052的时钟读取125K频率的ID卡。-This is an ID card read the source code, only 8,052 on the clock read 125K frequency ID cards.
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Size: 93118 |
Author: 杨凯 |
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Description: 这是一个读取ID卡的源代码，仅依靠8052的时钟读取125K频率的ID卡。-This is an ID card read the source code, only 8,052 on the clock read 125K frequency ID cards.
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Size: 93184 |
Author: 杨凯 |
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Description: em4100卡读卡程序，使用125KHZ只读卡-em4100 card reader, the use of CD-125 kHz cards
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Size: 78848 |
Author: 阿拉丁 |
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Description: 125khz射频ID卡读卡程序，C51汇编-125khz RF ID Card procedures, C51 Series
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Size: 1024 |
Author: 贺云峰 |
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Description: ID-15 读卡器的读写资料,很古老,但很实用-ID-15 readers to read and write data, it is ancient, but very practical
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Size: 10240 |
Author: 殷斐 |
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Description: EM卡的一些资料
读卡电路产生125KHZ并驱动感应线圈向幅射电磁波，当ID卡读卡天线的磁场范围内时，卡内的线圈接收电磁波的能量，卡内的电路对其整流、稳压后作为卡片系统工作电压，并从接收到的振幅调制脉冲调制出信息并送到内部控制逻辑，并将内部数据经由天线送出，读卡电路通过整形,放大,把收到的曼码送到单片机中进行解码。-EM card reader some information arising from 125KHz circuit and induction coil drive to the radiation of electromagnetic waves, when the ID card readers magnetic field range of the antenna, the card inside the receiver coil electromagnetic energy of the circuit card of its rectifier, regulator After the card system as the operating voltage, and from the received pulse modulation amplitude modulation and the information sent to the internal control logic, internal data will be sent via the antenna, circuit card reader through the shaping, amplification, the received code to a single man decode chip machine.
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Size: 237568 |
Author: king |
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Description: ATMEGA8+LM358-125KHzRFID读卡程序。
功能稳定。
11.0592MHz.不需74X4060。-ATMEGA8+ LM358-125KHzRFID reader program. Functional stability. 11.0592MHz. Without 74X4060.
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Size: 6144 |
Author: 陳志偉 |
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Description: HSDB4095 RFID 开发板是基于Winbond 单片机W78E365 和EM 可读写模拟前端125K RFID
基站芯片EM4095 的一个RFID 卡的开发板配合上位机软件，可读只读ID 卡（EM4100，EM4102或其兼容卡），可读写EM4469 等EM 低频卡。包括底层源代码，用户可以对源代码进行移植、修改，使用等。用户参照此开发源码可以很快开发出自己的RFID 产品。配合相应的底层软件可读写所有125K 的低频卡，包括EM 125K RFID 和T5557 等
W78E365 简介：标准8051 内核，最高时钟40M。内部64K FLASHROM，1K+256 bytes SRAM，外部64K 地址、数据总线；32 个I/O（其中PLCC 和PQFP 封装有36 个I/O），3 个定时/计数器，5 个PWM 输出，最多8 个外部中断，内部看门狗，ISP 在线编程功能。EM4095 简介：
EM4095 是一个可读写的模拟前端125K RFID 基站芯片，100K~150K 载波频率范围，无需外部晶振，外围所需元器件少，易调试的特点。EM4095 几乎可读所有的125K 低频卡，包括EM4100 系列，EM4469 等-err
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Size: 113664 |
Author: ccg |
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Description: 125K曼彻斯特编码的只读ID卡读头程序-Radio Freqency Identification 125K
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Size: 45056 |
Author: lijifeng |
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Description: This source is 125KHz RFID reader for EM4095 as ATMEGA8-16AU. Leeky is really my id AVRfreaks.net and this source is mine,
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Size: 8192 |
Author: acleds |
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Description: 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，根据它与125k波的不同来表示不同的数据。并将其通过DATA端以曼切斯特码的形式输出。-RFID reader program. Hardware it works: At the base station on the case of electricity through the coupling coil 125k launch the sine wave frequency, ID card at the coupling coil 125k inspired by the sine wave generated electromotive force sensors, which provide power throughout the ID card. ID card through the modulation circuit in accordance with its type of data card ID card issued sinusoidal coupling coil, the base station to receive the coupling coil, in accordance with the different wave 125k to express different sets of data. And Manchester, through DATA-side code in the form of output.
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Size: 3072 |
Author: bo |
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Description: 125K ID读卡器原理图，分立元件搭的-125K ID card reader schematic, discrete components of the ride
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Size: 54272 |
Author: 李锦龙 |
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Description: 一种门禁的研制 id 125k 门禁 刷卡系统-Development of an access control
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Size: 129024 |
Author: asdasd |
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Description: 125K ID读卡器原理图，分立元件搭的-125K ID card reader schematic, take the discrete components
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Size: 331776 |
Author: sdfsdf |
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Description: 这是一个基于STC单片机，采用分离原件的125K的ID读卡器全套设计资料，其中包括原理图、PCB以及单片机源程序，还有我做设计时的参考资料。内容很全面的，以及在实物上验证过，可以正常运行。主要使用的天线为820uH。-This is based on STC microcontroller, the separation of the original 125K ID card reader full design information, including schematics, PCB and microcontroller source code, as well as I do the design reference. Content is very comprehensive, and verified on the kind, can operate normally. The main antenna is 820uH.
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Size: 1299456 |
Author: 熊子良 |
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Description: 125K ID读卡器解码。采用STC11F02单片机对125K ID读卡信号采集并且解码验证输出。-125K ID card reader to decode. Using STC11F02 125K ID card reader microcontroller decodes the signal acquisition and verify the output.
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Size: 46080 |
Author: 别必稳 |
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Description: ID卡序列号检测,51单片机，keil环境-ID card serial number detection
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Size: 51200 |
Author: qu |
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Description: 手持终端 125K ID读卡示例代码 读取卡号 适合会员管理方面的项目-Handheld terminal 125K ID card reader reads the sample code for members of the management aspects of the project
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Size: 92160 |
Author: ouhongyuan |
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Description: id卡复制软件，可用于复制125k的id卡(ID card replication software, you can copy 125k ID card)
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Size: 183296 |
Author: zhichaoxi
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Description: 单片机读取125K非接触式读取ID卡数据(Single chip read the datas of the ID card in 125K)
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Size: 4096 |
Author: 明哥_ba
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