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80C51的串行通信口是一个功能强大的通信口,而且是相当好用的通信口,用于显示驱动电路再合适不过了,下面我们就根据这种需要设计一个用两个串行通信口线加上两根普通...
80C51的串行通信口是一个功能强大的通信口,而且是相当好用的通信口,用于显示驱动电路再合适不过了,下面我们就根据这种需要设计一个用两个串行通信口线加上两根普通I/O口,设计一个4位LED显示电路。当然只要再加上两根I/O口线即可轻易实现8位LED的显示电路。
-80C51 Serial Communications mouth is a powerful communications mouth, but is very handy communications mouth, for the display driver circuit could not have been more appropriate, Now we need to design the basis of this one with two serial communication lines with two general I/O Hau, Design of a four LED display circuit. Of course if coupled with two I/O lines I could easily achieved eight LED display circuit.
- 2023-05-28 00:15:03下载
- 积分:1
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lorenz&rossler
计算lorenz系统和rossler系统的混沌特性,计算lyapunov指数。(The chaotic characteristics of the Lorenz system and the Rossler system are calculated, and the Lyapunov exponents are calculated.)
- 2020-09-11 14:48:01下载
- 积分:1
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GWO
说明: 构建基于改进灰狼优化算法,可以优化SVR(Swarm intelligence optimization algorithm)
- 2020-12-16 15:19:14下载
- 积分:1
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我很抱歉上传这个项目,因为我现在没有任何项目,…
I am sorry to upload this project, because I do not have any project right now, being a beginner. But I like very much this site and I will upload my projects later.-beginner
- 2022-03-02 15:56:16下载
- 积分:1
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This is an OA Office Automation website is c#+ Asp prepared, it is worth a visit
这是一个OA企业办公自动化网站,是采用c#+asp编写的,很值得一看-This is an OA Office Automation website is c#+ Asp prepared, it is worth a visit
- 2022-03-14 05:17:21下载
- 积分:1
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包含linux的所有指令,对于linux开发和管理人员,特别方便
包含linux的所有指令,对于linux开发和管理人员,特别方便-linux contains all the instructions for linux development and management of staff, particularly convenience
- 2022-08-16 11:34:59下载
- 积分:1
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通信当中的最佳编码源程序
通信当中的最佳编码源程序-communication among the best source coding
- 2022-07-28 14:43:59下载
- 积分:1
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Code
这是一个功能十分完整的注册表软件,可以修复注册表错误信息,垃圾软件的等,供大家参考学习!(This is a fully functional registry software, can repair registry error information, junk software, etc., for your reference and learning!)
- 2020-06-25 01:00:01下载
- 积分:1
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jQuery TAB 带动画滚动切换
一款 jQuery TAB 效果,在切换的时候带有动画效果,左右滚动切换,文字渐变显示,单击时候才变换内容,与滑动门的鼠标移动切换类似,至于哪种风格,就看设计者的考虑了。
- 2022-08-12 23:15:07下载
- 积分:1
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水平二维均质、各向同性、四周封闭等厚的长方形纯油藏数值模拟
水平二维均质、各向同性、四周封闭等厚的长方形纯油藏数值模拟
L=400m,D=800m,厚度H=20m,Φ=0.2,Pi=19.61323MPa=20kg/cm3
K=0.2D=200*10-3um2,u=1.5mPa.s,C=1.01972*10-2MPa-1=1.0*10-3(kg/cm2)-1
井位在x=350m,y=250m处,Q=78m3/d,求第676天油藏压力分
采用高斯消元法和LU分解法
- 2022-02-06 11:58:31下载
- 积分:1