分享一个C#鼠标在PictureBox上画东西

说明：  基于AD9854的DDS外围电路设计和程序(The AD9854 DDS based peripheral circuit design and procedures)

Matlab Helping of the DSP Work how to connect and install driver of the dsp

说明：  三维FMM射线追踪程序，计算得到核矩阵 时间场(Three - dimensional ray tracing program, the calculation of the kernel matrix)

是一个个人资料管理的例程，将个人的一些简单资料输入便可管理(is a personal information management routines, some simple personal information management can be imported)

一个元胞传输模型（CTM）的经典使用软件，解压后可使用。(one yuan cellular transmission model (CTM) of the classic use of software can be used unpacked.)

AM mod and demod using matlab and simulink(AM mod and demod using matlab and AM mod and demod using matlab and )

说明：  电子标签读写程序，结合电子标签识别模块能快速读取标签的信息，还能写信息到标签内。(The electronic tag reading and writing program, combined with the electronic tag identification module, can read the tag information quickly and write the information into the tag.)

大一数据结构作业，自己和同学一起编的程序，编写程序实现两个超长正整数（每个最长80位数字）的减法运算。从键盘读入两个整数，要考虑输入高位可能为0的情况（如00083）。第一行是超长正整数A，第二行是超长正整数B，输出只有一行，是长整数A减去长整数B的运算结果，从高到低依次输出各位数字。

详细分析了c语言内存指针的实质及使用方法希望对学习c语言有帮助(Detailed analysis of the c language pointer memory and how to use the substance of hope to learn c language help)

实现CShap中窗体皮肤的更换 实现CShap中窗体皮肤的更换-Achieve CShap the replacement of the skin in the formAchieve CShap the replacement of the skin in the formAchieve CShap the replacement of the skin in the form