HVDC

start dspic 16 bit, 24fj128

三维b样条插值matlab代码，拟合效果较好(3-D B-spline interpolation matlab code)

利用Steger_Warming格式求解一维Riemann问题(It is a computational fluid dynamic solver for solving classical Riemann problem with the scheme of Steger_Warming.)

一个实用的单片机试验程序，大家分享分享，程序源码完整-A practical single-chip testing procedures, to share to share, the program source code integrity

说明：  结构光中心线提取代码，用来进行中心线特征点提取的预处理(Structured Light Center Line Extraction Code)

说明：  通过pip 安装即可使用VMD分解，包含实例。安装指导(Through PIP installation, VMD decomposition can be used, including instances. Installation instruction)

实现stm32任意八个io定义矩阵键盘 KGPT KPIN={ //只需要在下面填写横竖行的IO口和管脚 IO口和管脚都可以随意定义 无需在一个IO口 管脚也无需按顺序 {{GPIOG,GPIO_Pin_4} ,{GPIOG,GPIO_Pin_2}, {GPIOD,GPIO_Pin_14},{GPIOD,GPIO_Pin_12}},//row 横行 {{GPIOD,GPIO_Pin_10},{GPIOD,GPIO_Pin_8}, {GPIOB,GPIO_Pin_14},{GPIOB,GPIO_Pin_12}} //col 竖行 };(realise the matrix_bored_pad of 4*4)

Integration from wiki

SVG多边形图片网格布局代码特效是一款通过SVG来将屏幕划分为多个多边形，每个多边形中设置一张背景图片。(SVG Polygon Picture Grid Layout Code is a special effect that divides the screen into multiple polygons through SVG, and sets a background picture in each polygon.)

汇编语言电子书，适合初学者，需要的朋友拿去用吧。(Assembler language e-book, suitable for beginners, friends need to use it.)