nrf51822蓝牙按键扫描

基于VC_和MATLAB混合编程绘制三维图形(VC_ and MATLAB mixed programming based on three-dimensional graphics rendering)

说明：  用C++来设计实现一个神经网络类，用来表示神经网络，用于MNIST手写数字识别，内容比用python纯实现方式来的复杂，但运行效率更高，从中可以学习如何从零开始用C++手写一个BP神经网络(Using C + + to design and implement a neural network class, used to represent the neural network, used for MNIST handwritten digit recognition, the content is more complex than using Python pure implementation, but the operation efficiency is higher, from which we can learn how to use C + + to write a BP neural network from scratch)

VC#.NET范例入门与提高-VC#.NET paradigm and improve entry

PSO clustering using C code

等值线函数.// As this code is ported from FORTRAN-77, please be very careful of the // various indices like ilb,iub,jlb and jub, remeber that C/C++ indices // starts from zero (0)(contour function.// As this code is ported from FORTRAN-77, please be very careful of the// various indices like ilb, iub, and* address, remember that the C/C indices// starts from zero (0))

对于给定某一线性时不变网络（不含受控源），根据网络属性及结构，通过编程实现自动生成其关联矩阵A和一个树。(Given a linear time-invariant network (excluding controlled source), according to the network properties and structure of the automatically generated by programming its associated matrix A and a tree.)

小芳便利店的一个大体结构的程序用来计算的超市小系统(Xiaofang, a convenience store, a general structure of the program used to calculate the supermarket system)

用 C++ 编写的 发送 接收串口工其软件，好用，可以参考一下(C++ prepared by the transmission and receiving serial software, good use, you can refer to)

C++ 列出数据中的重复记录和记录条数(提高篇-实例313).zip

具備fat格式 讀取sd card內的圖片顯示在tft螢幕上 (lpc17xx系列)(HAVE FILE SYSTEM AND CAN READ PICTURE IN SD CARD THEN DISPLAY ON TFT(LPC17XX ))