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本文介绍了一种电子密码锁的实现。该电子密码锁采用1一wire总线芯片Ds2401作为密匙,锁体采用高可靠性的单片机PIC16c63来完成密码识别和开锁控制,用I...
本文介绍了一种电子密码锁的实现。该电子密码锁采用1一wire总线芯片Ds2401作为密匙,锁体采用高可靠性的单片机PIC16c63来完成密码识别和开锁控制,用I2C总线接口的EEPROM 芯片AT24c02来完成密码的存储和修改,可
掉电保存密码。整个系统安全可靠,稳定性高。-This paper introduces an electronic code lock realize. The electronic locks used one chip one wire bus Ds2401 as key, lock body for high reliability PIC16C63 microcontroller identification and password to complete the unlock control, with I2C bus interface EEPROM chip AT24C02 to complete the password storage and revised down to save the password. The entire system is safe and reliable, high stability.
- 2022-11-05 05:30:03下载
- 积分:1
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想使用宏晶科技STC系列的CPU可以下载本文件,方便编程...
想使用宏晶科技STC系列的CPU可以下载本文件,方便编程
-want to use technology-crystal STC series of CPU can download the paper to facilitate programming
- 2022-07-16 06:55:20下载
- 积分:1
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定时器结合LED
7805开发板,适合初学者
定时器结合LED
7805开发板,适合初学者-Timer combination LED7805 development board, suitable for beginners
- 2023-09-01 07:25:04下载
- 积分:1
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Colorful Colorful charger charger PCB circuit diagram colorful charger PCB circu...
彩色充电器PCB电路图彩色充电器PCB电路PCB
- 2023-05-20 03:05:04下载
- 积分:1
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T9 Text Input
You can use this source code for input T9 Text Input(English)
T9 Text Input
You can use this source code for input T9 Text Input(English)
- 2022-07-27 12:49:38下载
- 积分:1
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TW8817PCB 模拟TFT屏驱动,已通过调试
TW8817PCB 模拟TFT屏驱动,已通过调试-lcd TFT
- 2023-04-18 08:45:03下载
- 积分:1
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KG.rar的全部,用KIL就可以打开,是一个开关控制程序,有LED显示接口和一个2*2健盘接口,开关时间的频率和周期可以调节。...
KG.rar的全部,用KIL就可以打开,是一个开关控制程序,有LED显示接口和一个2*2健盘接口,开关时间的频率和周期可以调节。
-KG.rar of all, you can open with KIL is a switch control procedures, has LED display interface and a 2* 2 Kin-disk interface, switching frequency and cycle time can be adjusted.
- 2022-06-27 06:19:08下载
- 积分:1
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让数码管的亮度一致,原代码是运行在AT89S52上,12MHz
让数码管的亮度一致,原代码是运行在AT89S52上,12MHz-The brightness of the digital control line, the original code is run on AT89S52 on, 12MHz
- 2022-02-09 21:35:35下载
- 积分:1
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This is a good procedure to adjust the clock, we come and see us!
这是一个比较好的可调整时钟程序,大家来-This is a good procedure to adjust the clock, we come and see us!
- 2022-11-16 19:45:03下载
- 积分:1
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本代马是以AVR系列单片机为硬件,开发环境采用ICCAVR,用软件模拟I2C总线...
本代马是以AVR系列单片机为硬件,开发环境采用ICCAVR,用软件模拟I2C总线-this generation is MCUs for hardware, using ICCAVR development environment with software simulation I2C Bus
- 2022-07-28 02:51:24下载
- 积分:1