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一线制通讯 communication
一线制通讯 communication-communications line communication system
- 2022-02-16 01:25:03下载
- 积分:1
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Describes the development of the use of pdiusbd12 to usb problems and to answer...
介绍了在使用pdiusbd12进行usb开发时常遇到的问题以及回答。-Describes the development of the use of pdiusbd12 to usb problems and to answer questions from time to time.
- 2022-02-11 12:15:16下载
- 积分:1
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在PIC16C55上实现时钟功能.
在PIC16C55上实现时钟功能.-in achieving clock function.
- 2023-08-27 13:25:03下载
- 积分:1
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六位电子密码锁
采用89s52(51,52都可),4*4键盘,六个数码管,74ls04(位选),573(8D锁存器)。
说明:P2...
六位电子密码锁
采用89s52(51,52都可),4*4键盘,六个数码管,74ls04(位选),573(8D锁存器)。
说明:P2---数据(接573)―――(接数码管)
P1---位选 ---(按74ls04)
P0--4*4键盘
密码一次性设置(编程时写入的)
电路简单,此源程序仅供初学者学习,可自行扩展密码模块(加24C02)。
编绎软件为wave
-six electronic password lock used 89s52 (can be 51, 52), 4* 4 keyboard, six digital control, 74ls04 (EC), 573 (8D latches). Note : P2-- Data (573 )---( access digital access control) P1 Choice------ (74ls04 ) P0-- 4* 4 keyboard set up a one-time password (into programming) circuit is simple, This program is for beginners learning will be able to expand password module (CO2 plus 24). Sounds series software wave
- 2022-07-12 12:03:36下载
- 积分:1
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430 Singlechip msp430f169 I2C operation has a wealth of external modules which h...
msp430f169 I2C操作 430单片机有丰富的外围模块其中有硬件I2C模块-430 Singlechip msp430f169 I2C operation has a wealth of external modules which have hardware I2C module
- 2023-05-17 20:15:03下载
- 积分:1
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这是一个实现串口通讯,发送与接收的源程序。用最简单的方法进行串口调试...
这是一个实现串口通讯,发送与接收的源程序。用最简单的方法进行串口调试-This is a Serial communication, send and receive the source code. The simplest way to use serial port for debugging
- 2023-05-11 10:45:02下载
- 积分:1
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DS12CR887万年历四种程序(MOTOROLA)时序和(INTEL)时序,接1602液晶和12864液晶显示...
DS12CR887万年历四种程序(MOTOROLA)时序和(INTEL)时序,接1602液晶和12864液晶显示-Calendar DS12CR887 four procedures (MOTOROLA) timing and (INTEL) timing, then 1602 and 12864 LCD liquid crystal display
- 2023-04-02 01:50:36下载
- 积分:1
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Based on Single Chip Embedded USB Host Research and realize, a good article
基于单片机的嵌入式USB主机研究与实现,一篇好文章-Based on Single Chip Embedded USB Host Research and realize, a good article
- 2023-02-05 05:45:04下载
- 积分:1
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TLC2543 driver
TLC2543驱动程序-TLC2543 driver
- 2022-03-23 04:48:48下载
- 积分:1
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多任务操作系统ucOSII移植到Keil上的源码
多任务操作系统ucOSII移植到Keil上的源码-Multi-tasking operating system ucOSII transplanted to the source Keil
- 2023-07-17 03:45:03下载
- 积分:1