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C language source code commonly used algorithm commonly used algorithm C languag...
C语言常用算法源代码 C语言常用算法源代码-C language source code commonly used algorithm commonly used algorithm C language source code algorithm commonly used C language source code
- 2022-08-03 17:00:50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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单片机仿真软件proteus做的一个串口通讯
单片机仿真软件proteus做的一个串口通讯-microcontroller simulation software lic do a serial communications
- 2022-10-06 21:55:07下载
- 积分:1
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基于proteus的指针式温度计的源码,伺服电机驱动
基于proteus的指针式温度计的源码,伺服电机驱动-Based on the Proteus of the source pointer thermometer, servo motor drive
- 2023-06-27 03:30:03下载
- 积分:1
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这是微软的一个USB同步传输例程,虽然它是基于Intel USB开发板的,但是也很值得我们好好的研究。...
这是微软的一个USB同步传输例程,虽然它是基于Intel USB开发板的,但是也很值得我们好好的研究。-This is a USB synchronization routines, although it is based on the Intel USB development board, but also worthy of our good look.
- 2023-08-02 06:40:03下载
- 积分:1
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用单片机实现计时器,并将数字用八段四位数码管显示出来
用单片机实现计时器,并将数字用八段四位数码管显示出来-With MCU timer, and four figures with eight digital tube display
- 2023-07-11 04:00:03下载
- 积分:1
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2401_Quick_Dev无线模块的源代码_source code for AVR 8515
2401_Quick_Dev无线模块的源代码_source code for AVR 8515-2401_Quick_Dev wireless module
- 2022-01-31 12:15:08下载
- 积分:1
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Keil c51 environment in the use of the keyboard interrupt inquiries and realize...
在keil c51 环境下利用中断方式查询 键盘并实现键值查询等功能-Keil c51 environment in the use of the keyboard interrupt inquiries and realize the functions of key inquiries
- 2022-03-04 10:25:35下载
- 积分:1
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Time+ temperature display with LCD 12864, please share! ! ! !
时间+温度用液晶12864显示,欢迎大家共享-Time+ temperature display with LCD 12864, please share! ! ! !
- 2022-12-03 02:50:03下载
- 积分:1
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用单片机控制手机收发短信息
用单片机控制手机收发短信息-MCU control phone short message TX
- 2022-02-05 16:18:27下载
- 积分:1