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51做的门禁系统代码,有4×4键盘扫描,9346的存储功能,掉电不丢失密码,3重密码防忘记功能-51 of the Access Control System code, a 4 4 keyboard scanning, the 9346 storage functionality, nonvolatile not lost password, three heavy-forget the password function
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8051和ibutton组成的门禁系统的代码,都是自己写的,已经测试过了,可用-ibutton 8051 and Access Control System consisting of the code, written by himself, has been tested and can be used
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带键盘和数码管显示的一款单片机的程序。
可以用于门禁系统的开发参考使用。
采用89s52单片机。
-with the keyboard and display of digital A Microcomputer Program. Access Control System can be used for the development of reference. 89 s52 using SCM.
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韦根26的通讯格式,适合用于开发门禁系统方面的资料-Wageningen 26 communications format suitable for the development of the Access Control System information
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一套完整的门禁系统(原理图+源程序),包括电源充电,门禁cpu-A complete set of access control system (schematic diagram+ source)
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89C52读IC卡程序,用于门禁系统控制多个门的进出-89C52 IC card reading program for multiple door access control system out of control
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单片机控制门禁系统,
程序代码采用C语言编写,简单易懂。
-Controlled access control system, program code using C language, easy to understand.
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基于GSM的门禁远程报警系统设计,利用pic单片机开发的。-Remote Alarm GSM-based access control system design, using pic microcontroller developed.
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楼宇门禁对讲主机程序:可编99(楼层)*99(房号)号码。与一般对讲系统不同的是:有密码激活和临时密码延长一次“不开锁”功能,可敦促房产商及时回款-Talkback host building access control procedures: can be made available for 99 (floor)* 99 (room number) numbers. Intercom system in general is different: the activation passwo
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rfid的门禁系统的设计及编码 射频卡-读卡头-原理图 门禁系统CPU原理图.-rfid access control system design and coding of RF Card- Reader header- CPU access control system schematic diagram.
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TRF 7961 is a RFID transciever IC used for RFID application such as Secure Access Control, Product Authentication and Contactless Payment Systems. The RFID Reader IC when interfaced with a suitable controller and a serial to USB converter IC can make
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本设计是依靠门禁微控制器为核心的器件,结合按键电路、LCD显示电路、报警指示电路、开锁机构、无线电模块电路,利用微控制器灵活的编程涉及和丰富的I/O端口,及其控制的准确性通过软件程序来控制整个系统实现电子门禁系统的基本功能。门禁系统,又称出入口门制系统。就是在何处放行哪些人,何时要发出警报,记忆出入饿过程,以达到安全的目的。-The design is to rely on micro-controller core, access control devices, combined with
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这个是关于门禁系统设计的英文文档,希望大家有用-This is about access control system design documentation in English, hoping it would be useful
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ARM Linux 指纹门禁系统 ,内容为该系统的主要步骤,很详细,其中也包含了主要的程序设计-ARM Linux Fingerprint Access Control System, the contents of the main steps for the system, very detailed, which also contains the main program design
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实时门禁记录系统,很不错适用的一个完整的程序员-Real-time access control system of record
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名称:门禁模拟
模拟现实中门禁系统,可以输入密码进入也可以呼叫住户,再由住户按下开门按键
实现改密码功能,密码保存在24c02中能保证掉电不丢失密码。八个LED灯分别代表
8家住户,其中开门按键为共用,还带有忘记密码恢复按钮,模拟恢复出厂设置,
显示部分为LCD1602。程序共分为3种模式,分别为 等待输入 密码修改 呼叫住户
3种模式,其中等待输入是主要状态,所以在进入密码修改 呼叫住户模式后如果
长时间没有操作能自己切换到等待输入模式。
等待输入模式:
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该程序应用stm32f103vct6实现智能门禁系统。该系统配3.2寸tft显示屏,并口连接屏幕,并设置了多级菜单,可通过按键进行操作。调试时需要用IAR。-The program application stm32f103vct6 intelligent access control system. The system is equipped with 3.2 inch tft display, parallel connection of the screen, and set up a
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门禁系统,并包括图像传感器以及人体红外传感器为一体的系统,可监控门外的情况,并且系统会做出相应的判断-Access control systems, and includes an image sensor and an infrared sensor as one body system can be monitored outside the case, and the system will make the appropriate judgment
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智能门禁系统是当今流行的一种技术,物联网正在流行全球。本作品属于毕业作品水平-Intelligent Access system is a popular technology today, things are popular worldwide. This work belongs to graduate level work
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以51单片机作为微控制器的RFID阅读器刷卡门禁系统的源程序-51 as a single-chip microcontroller RFID reader card access control system source
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