全功能源代码+舵机

说明：  ftp定时自动上传文件到服务器上,以方便用户获取数据，不用人工。(ftp upload files to server auto)

平时acm训练时ac的源代码，有一定的参考价值(peacetime training ac source code, which is the reference value)

说明：  

基于GMM的概率神经网络PNN具有良好的泛化能力，快速的学习能力，易于在线更新,并具有统计学的贝叶斯估计理论基础，已成为一种解决像说话人识别、文字识别、医疗图像识别、卫星云图识别等许多实际困难分类问题的很有效的工具。而且PNN不但具有GMM的大部分优点，还具有许多GMM没有的优点，如强鲁棒性，需要更少的训练语料，可以和其他网络其他理论无缝整合等。(GMM based probabilistic neural network PNN good generalization ability, ability to learn fast, easy online updates, and with the Bayesian statistical theory based on estimates, has become a solution as speaker recognition, character recognition, medical imaging identification, satellite image recognition, and many other practical difficulties classification of very effective tool. GMM and PNN only has most of the advantages, but also has many advantages GMM not as strong robustness, require less training corpus, and other network other theories seamless integration.)

SPI应用实例，详细的原创代码，包含SPI的配置，通信控制过程以及错误的检测、判断和处理。希望对大家能够有所帮组。

说明：  MFC Windows程序设计(第二版) 源代码，非书籍(MFC Windows Programming (2nd Edition) source code, non-books)

BK4813外部电路设计使用时应注意事项(Design of BK4813 External Circuit)

i2c接口采集imu数据的代码 linux平台通过i2c总线采集mpu6500的驱动代码

STM32F4 触摸屏实验.rar STM32F4 触摸屏实验.rar

选取四个点，自动判断是否在一个平面上。同一个平面上。则绘制一个多边形。不在一个平面，则以前三个点为底面，构成一个椎体。支持Move等转换命令，存图与开图，实现Jig交互绘制等。(Four points are selected to automatically determine whether or not they are on a plane. On the same plane. Draw a polygon. If it is not in a plane, the first three points are at the bottom, forming a vertebral body. Support Move and other conversion commands, save and open maps, Jig interactive rendering, etc.)