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485 Communication in industrial control and management system is widely used, bu...
485通信在工业控制及管理系统中应用非常广泛,但485总线的相关资料教材上说明的却非常泛泛,这些资料对485通讯做了详细介绍,并有应用案列,相信对朋友们很实用-485 Communication in industrial control and management system is widely used, but the 485 bus information materials on the description is very general, such information on the 485 made a detailed presentation and have applied the case of columns, I believe that friends are very practical for
- 2023-06-27 08:30:03下载
- 积分:1
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keil software patches, for an increase in the keil software stc library option.
keil软件补丁,用于在keil软件中增加stc库选项。-keil software patches, for an increase in the keil software stc library option.
- 2023-08-26 05:50:04下载
- 积分:1
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Based on the electronic clock ds12c887 the C Language Program
基于ds12c887的电子时钟的C语言程序-Based on the electronic clock ds12c887 the C Language Program
- 2023-08-13 06:00:03下载
- 积分:1
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C51液晶LCD meniumit meniumitc 51
C51 LCD of meniumItC 51 LCD of meniumIt
- 2022-01-25 21:09:31下载
- 积分:1
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基于单片机的倾角测量系统设计,还不错,希望大家能看看哈...
基于单片机的倾角测量系统设计,还不错,希望大家能看看哈-Angle measurement based on single-chip system design, well, I hope everyone can look at the Kazakhstan
- 2022-05-17 00:11:59下载
- 积分:1
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12864液晶显示驱动的一个合集,主要是51系列单片机的液晶驱动程序!...
12864液晶显示驱动的一个合集,主要是51系列单片机的液晶驱动程序!-12864 liquid crystal display driver of a collection, mainly 51 series single-chip LCD driver!
- 2022-05-14 08:42:34下载
- 积分:1
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acm poj_1001源码1001Exponentiation_9.23.c
acm poj_1001源码1001Exponentiation_9.23.c-acm poj_10011001Exponentiation_9.23.cpp
- 2022-03-01 12:29:57下载
- 积分:1
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用来控制无线数传电台收发信息,用于工业控制领域的远程通信...
用来控制无线数传电台收发信息,用于工业控制领域的远程通信-used to control wireless data transmission radio transceiver information to be used for industrial control areas of remote communication
- 2022-10-13 13:30:03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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STC12C5A60S2的高速度、低价格,
STC12C5A60S2 具备一般51单片机不可企及的高性能,有片内ADDA,速度是一般51的8倍!-STC12C5A60S2 high speed,low price,
with ADDA in chip!
- 2022-03-05 15:38:09下载
- 积分:1