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Description: 硕士论文，设计了基于RFID的集装箱电子锁并讨论了电子标签的防碰撞机制。比较了目前常用的电子标签常用的防碰撞方法。在Aloha算法和时间片Aloha算法的基础上加以改进，可自动获取读头读取范围的标签ID清单并动态分配时间片给电子标签。在该算法
中融入系统低频唤醒和定时唤醒的特点，以降低电子标签的功耗。-Master' s thesis, the design of container-based RFID electronic lock and discussed the e-tag anti-collision mechanism. Comparison of the current commonly used electronic tags commonly used anti-collision method. In the Aloha algorithm and time slot based on the Aloha algorithm to be improved, can automatically obtain the reader to read the label ID range list and dynamic allocation of time slices to the electronic tag. In the algorithm integrated into the system wake-up frequency and timing characteristics of wake-up in order to reduce the power consumption of electronic tags.
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Size: 2340864 |
Author: xqzhang |
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Description: 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!
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Size: 2554880 |
Author: 何华 |
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Description: RFID读取程序，控制门铃开关，门禁锁，RFID卡认证开门，远程串口开门检测门状态-RFID reader control doorbell switch, access control lock
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Size: 7168 |
Author: 廖新东 |
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Description: 汽车安全与防盗最初的电子化开始于1994年的引擎防盗(IMMO)，恩智浦半
导体(当时的飞利浦半导体)作为第一家半导体公司把RFID的电子标签技术成功
的应用于汽车电子引擎锁：通过汽车与钥匙间的125kHz的无线通讯实现电子身
份识别，来判断启动汽车引擎。这一技术极大的提高了汽车的安全性，很快就在
欧洲以及北美地区广泛应用，并在短短几年时间内使欧洲的汽车失窃率大幅降低
了90 ，因而成为整个欧洲的汽车标准配置-Automotive safety and anti-theft electronic originally began in 1994, engine anti-theft (IMMO), NXP (then Philips Semiconductors) as the first semiconductor company to RFID electronic tag technology successfully used in automotive electronic engine lock: By car keys between 125kHz and wireless communications for electronic identification, to determine start the car engine. This technology greatly improves the car' s safety, soon in Europe and North America, widely used, and in a few years time so that European auto theft rate significantly reduced by 90 , and thus the entire European automotive Standard configuration
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Size: 215040 |
Author: bobo |
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Description: 基于51的12864密码锁，可以实现密码的修改，退格，防爆力破锁等功能，用户可以在此基础上开发rfid门禁系统-Based on 51 12864 combination lock, can modify the password, backspace, explosion-proof force to break the lock, and other functions, the user can on the basis of the development of rfid access control system
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Size: 88064 |
Author: 封韦杰 |
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Description: arduino door lock with rfid
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Size: 5120 |
Author: ahmet |
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Description: RFID lock 4 mikroc pic
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Size: 208896 |
Author: roland
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Description: Rfid lock with 4 mikrobasic pic
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Size: 208896 |
Author: roland
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Description: Interface test software demo RFID D-LOCK
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Size: 337920 |
Author: Andriyono |
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