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Description: 一个时钟显示的程序,有时针、分针、秒针的走时显示-a clock showed procedures and hand of a clock, watches, at the hands of the show away
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Size: 43509 |
Author: 单云 |
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Description: AT89C51显示00~99汇编语言程序
要实现两位数码管显示00~99依次循环的秒表设计,必须得将AT89C51芯片写入程序,只有将程序写进AT89C51芯片,才能实现其秒表的原理功能-AT89C51 showed 00 ~ 99 assembly language to achieve two Digital Display under 00 ~ 99 cycles stopwatch design, it must be written into the chip AT89C51 procedures, Only AT89C51 procedures written into the chip, in order to achieve its principle function of the stopwatch
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Size: 1940 |
Author: llll |
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Description: 利用vb来实现显示滚动的字,是你的软件界面更美观-use to achieve the characters show rolling, is your software interface more beautiful
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Size: 4065 |
Author: 冷心 |
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Description: 单片机开发的显示电路设计,里面附有C的源代码
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Size: 16850 |
Author: 元奎 |
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Description: 配电变XIANSHI CHENGXU !下拉界面,事件查询,控制操作,很好的
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Size: 158082 |
Author: 王浩 |
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Description: led驱动采用ch451驱动芯片,可以按照要求显示数字等字符
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Size: 14009 |
Author: 威威 |
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Description:
利用查表程序可以完成BCD与七段码的转换,从而取代硬件七段译码电路,查表程序本身并无复杂之处,
需要注意的是七段码的取值,因为七段数码管有共阳极及共阴极之分. 共阳极是低电平有效时有效输入。
共阴极是高电平时有效输入(所以在C51单片机要使发光二极管点亮,
数码管是共阳极的就要让I/O口的电位变为低电位.如果是共阴极的就是合I/O口的电位变为高电位),
因些不同的器件会有不同的数码值。
另外引脚信号与码位的对应关系也会影响码值,
即引脚可以由高到低排列(7-1),也可以由低到高排列(1-7)。
本实验的数码管为共阳极,采用由高到低的排列(特别说明.本站的学习工具全部为共阳极接法)。
例如对应0的二进制代码为11000000本实验在推出的实验板及学习套件上可直接使用。
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Size: 591 |
Author: 魁 |
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Description: 俄罗斯方块显示程序,只有一种方块,还需改进
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Size: 4604 |
Author: 康晓扬 |
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Description: 在VC++运行环境下,显示一幅位图文件,跟图像处理方面有关
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Size: 56798 |
Author: 李响 |
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Description: 这是一个基于单片机的八段数码管显示程序,很正确,我已经试过了
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Size: 1200 |
Author: 史乐 |
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Description: LCM的控制芯片是ST7541,与单片机相连,在LCM上显示各种图象.
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Size: 23473 |
Author: yangwuqiang |
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Description: 这是一个基于单片机的八段数码管显示程序,很正确,我已经试过了-This is a single-chip based on the eight digital tube display program, it is correct, I have tried
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Size: 1024 |
Author: 史乐 |
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Description: LCM的控制芯片是ST7541,与单片机相连,在LCM上显示各种图象.-LCM control chip is the ST7541, with the single-chip connected to the LCM display various images.
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Size: 23552 |
Author: yangwuqiang |
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Description: 多功能显示屏应用系统设计。附电路原理图和源码-Application of multi-function display system design. Attached to the circuit schematic and source code
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Size: 287744 |
Author: 李来达 |
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Description: spartan-3e lcd 字符滚动显示-spartan-3e lcd display characters rolling
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Size: 435200 |
Author: 柯富茗 |
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Description: lcd 1602 xianshi kongzhiqudong-lc 1602
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Size: 481280 |
Author: liqiang |
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Description: 键盘显示数码管显示4键盘控制实现不同功能,数码管显示执行哪个功能-asdadadadaqweqfqtwtafafasfwerfwfwasd
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Size: 1024 |
Author: 无风 |
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Description: C8051F410单片机控制12864ALCD的显示程序-C8051F410 MCU 12864ALCD the display program
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Size: 6144 |
Author: 带鱼 |
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Description: 汇编显示程序可直接在电脑上运行 paixu asm-XIANSHI asm
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Size: 1024 |
Author: gege |
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Description: 039-DS1302时钟+18B20温度+LCD12864显示(选配)039-DS1302时钟+18B20温度+LCD12864显示(选配)-shizhong 18b20 wendu LCD 12863 xianshi
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Size: 3072 |
Author: 长啥样 |
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