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基于汇编语言的51单片机简易电子钟
本代码为本人基于汇编语言的51单片机课程上机考试程序。;实验要求;利用P1/P2口或8255的接口电路和实验台上提供的六个数码管显示,设计一个电子钟,;电子钟设计如下格式 XX XX XX由左向右分别为时、分、秒;本人采用定时器溢出中断确定时间基准,main函数对共阴数码管进行动态扫描;p1口作为位选信号输出端;P2口作为段选信号输出端
- 2022-02-13 20:11:06下载
- 积分:1
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ultra
超高精度的乘法运算-ultra-precision multiplication
- 2023-07-31 11:10:04下载
- 积分:1
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一个ADC0809的程序,很有用的,不放试一试
一个ADC0809的程序,很有用的,不放试一试-a ADC0809 procedures useful, link test
- 2022-02-13 21:16:13下载
- 积分:1
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Prepared by the assembly language DS18B20 based multi
由汇编语言编写的基于DS18B20的多点温度检测程序源码,程序调试通过,不用作改动就可以运行在单片机系统中。-Prepared by the assembly language DS18B20 based multi-point temperature of the source detection procedure, program debugging through, do not make changes to be able to run in single-chip system.
- 2023-01-20 11:15:04下载
- 积分:1
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大唐电信卡读写程序,兼容4406和4436,DTTC28卡,RST CLK SDA
大唐电信卡读写程序,兼容4406和4436,DTTC28卡,RST CLK SDA-Datang Telecom Card Reader procedures compatible with 4406 and 4436, DTTC28 cards, RST CLK SDA
- 2022-02-25 08:08:48下载
- 积分:1
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using pic 16c57 to realize the caller ID phoxim ne
using pic 16c57 to realize the caller ID phone -using pic 16c57 to realize the caller ID phoxim ne
- 2022-03-29 12:48:40下载
- 积分:1
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扩展存储器实验
运行步骤:1. 将平台板上存储器电源的跳接开关连上 *
* 2. 源程序编译,连接,运行 *
* 3. 运行后,在屏幕显示的结...
扩展存储器实验
运行步骤:1. 将平台板上存储器电源的跳接开关连上 *
* 2. 源程序编译,连接,运行 *
* 3. 运行后,在屏幕显示的结果中查看 *
* BUF2中的内容是否和BUF1的内容一致 *-Steps to expand the memory to run the experiment: 1. Will be the platform on-board storage power supply connected to the tap-dancing* * 2. Source compiler, connectivity, run* * 3. Running, display the results in view* * BUF2 whether the content and the content of BUF1 line*
- 2022-02-14 17:26:07下载
- 积分:1
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TLC2543是TI公司的12位串行模数转换器,使用开关电容逐次逼近技术完成A/D转换过程。由于是串行输入结构,能够节省51系列单片机I/O资源;且价格适中,分...
TLC2543是TI公司的12位串行模数转换器,使用开关电容逐次逼近技术完成A/D转换过程。由于是串行输入结构,能够节省51系列单片机I/O资源;且价格适中,分辨率较高,因此在仪器仪表中有较为广泛的应用。-TLC2543 is TI s 12-bit serial ADC, the use of switched-capacitor successive approximation technique to complete A/D conversion process. Because it is serial input structure, and can save 51 Series single-chip I/O resources and affordable, higher resolution, so the instrumentation are more widely used.
- 2022-03-20 02:52:01下载
- 积分:1
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Multisim9 电池设计
压缩包解压时不能有密码
Multisim9 电池设计
压缩包解压时不能有密码-Multisim9 battery design can not extract compressed package password
- 2023-09-06 12:05:04下载
- 积分:1
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This program is 16X16 dot matrix display program, is to use 74HC154 done scannin...
本程序为16X16点阵显示程序,是用74HC154做扫描,P0-P2为数据输出来现实。-This program is 16X16 dot matrix display program, is to use 74HC154 done scanning, P0-P2 for data output to the reality.
- 2022-11-13 02:35:03下载
- 积分:1