STM32L476RGTx 开发板，连接心率传感器，通过NB95上报心率实时情况源码

用C#画画板，有直线，擦除，和选色等功能， 用C#做的一个画图板工具，可以打开图片在其上画圆，矩形，三角形，直线等，实现看鼠标拖拽画图，可任意选择颜色级画刷类型，可保存为BMP格式(Drawing board in c#, have straight, erasing, and colors, and other functions, with c# do a drawing board tool that can open the circle in the picture on the images, rectangular, triangular, linear, etc., realize the picture drawing, drag, for mouse not to brush type level can choose any color, can be saved as a BMP format )

一个AES-128算法实现及应用的例子。(Implementation and application of AES-128 algorithm)

带动量，自适应学习速率的梯度下降法； 刚建立的网络误差 ； 对学习训练后的网络仿真； 误差函数赋值(matlab program)

实现UTM平面坐标系到经纬度的双向转换，是地理方面应用的好助手(UTM plane coordinate system to achieve two-way conversion of latitude and longitude, is a good helper geographic applications)

CRC code for CCIT 16 CRC

SPN代换-置换算法的c实现，以及使用差分分析进行破解。(SPN substitution- replacement algorithm c implementation, and use of differential analysis to crack.)

125k RF card em4100 information

说明：  ads256驱动，实现ad采样及转换功能(Ads256 driver, realize AD sampling and conversion function)

此为基于wince 6.0的串口类，供智能设备的通讯开发人员使用(This is based on the wince 6 serial class, for intelligent device communications developers use)

hd44780 driver for stm32f100