-
ST7735液晶驱动
ST7735小液晶屏在STC51单片机上使用的控制代码,这个代码晚上不太好找,所以上传到这里共享下,同时也给自己备份下。(ST7735 small LCD screen in the use of STC51 microcontroller control code, this code is not easy to find in the evening, so upload to share here, but also to their own backup.)
- 2020-11-18 10:39:38下载
- 积分:1
-
顾伟三机九节点仿真程序
电力系统潮流计算体现在数学就上是多元非线性方程组的求解问题,求解的方法有很多种。牛顿—拉夫逊法是数学上解非线性方程式的有效方法,收敛性好、迭代次数少。将牛顿—拉夫逊法用于潮流计算是以导纳矩阵为基础的,由于利用了导纳矩阵的对称性、稀疏性及节点编号顺序优化等技巧,使牛顿—拉夫逊法解题规模和计算速度进一步提高,此算法至今仍是潮流计算中广泛采用的优秀算法。(Power flow calculation in power system is a problem of solving multivariate non-linear equations in mathematics. There are many methods to solve it. Newton-Raphson method is an effective method for solving nonlinear equations in mathematics. It has good convergence and fewer iterations. The application of Newton-Raphson method to power flow calculation is based on admittance matrix. Because of the use of symmetry, sparsity and optimization of node number sequence of admittance matrix, the scale and speed of Newton-Raphson method are further improved. So far, this algorithm is still an excellent one widely used in power flow calculation.)
- 2018-11-14 22:13:29下载
- 积分:1
-
AddImage
加载影像图,并按照坐标加载到底图中.........(Load the image map and load it in accordance with the coordinates.)
- 2018-07-02 12:53:12下载
- 积分:1
-
动jquery选项卡代码
列表滚动jquery选项卡代码是一款带左右箭头的选项卡滑动切换代码(List scrolling jQuery tab code is a tab sliding switch code with left and right arrows)
- 2019-03-13 17:01:20下载
- 积分:1
-
在VC下实现的一个小程序 牛顿迭带法 先确定有根区间,再算值
在VC下实现的一个小程序 牛顿迭带法 先确定有根区间,再算值-in VC under procedures of a small Newton iterative method is to first determine the root zone, and then value
- 2022-02-22 00:40:15下载
- 积分:1
-
dianyingtuijian-(1)
电影推荐系统,学校要求做的,vc,比较简单(Movie recommendation system, the school asked to do, vc, is relatively simple)
- 2012-07-07 18:59:41下载
- 积分:1
-
相控阵
雷达相控阵matlab仿真,内附详细注释,可根据需求自行修改(Radar phased array matlab simulation, containing detailed notes, according to the needs of their own modifications)
- 2020-12-21 20:09:08下载
- 积分:1
-
download
说明: 阿里巴巴字体图标,直接使用阿里巴巴的字体图标,省事实力(Alibaba Font Icon, direct use of Alibaba Font Icon, convenient strength)
- 2020-02-24 19:04:07下载
- 积分:1
-
Delphi工作计划日程管理程序
一个用Delphi编写的工作计划、日程管理程序,用它来记录你的工作事项,界面简约,程序运行后在Windows任务栏处显示托盘图标,可自定义窗口背景,设定是否开机自动运行等选项。
- 2022-05-29 21:50:01下载
- 积分:1
-
Flash华容道
Flash华容道Fla源码下载,很经典的游戏,各个程序编写的都有,比如 vb/VC/DELPHI等,这是Flash版的,动画 效果肯定是其它程序不能比的,游戏逻辑处理的也很到位,对编写开发大型的Flash游戏有一定的借鉴作用。
- 2022-01-26 07:59:45下载
- 积分:1