process

多机通讯 rs485的应用原理， 如有需要者可以峡在-multi-machine communication rs485 of principle, if necessary can in Gap

STM32F103驱动代码 用于学习 希望能帮助到您(STM32F103 Driver Code for Learning Hope to Help You)

一篇关于能量检测很经典的文章，可以在初学CR能量检测时用到。(Classic article on the energy detection of articles, energy detection can be used when CR beginner.)

航空影像的空间后方交会程序,用共线方程,已知地面控制点的情况下,解求像点坐标matlab完成矩阵运算，程序简洁实用(Aerial Images of the space resection procedure, with a total line equation, known ground control points of the case, the solution coordinates matlab order to complete the image point matrix operations, the program simple and practical)

这是一种编程的圣诞节猎光。这可以连接5星照亮8种不同的模式

VB.net图片放大缩小反转色彩实例，打开一张图片，可放大缩小图片，可将色彩反转，不知道是不是色彩反相，可看下截图所示的效果，另外还支持旋转图片，图片显示区域的窗口可以拉伸放大，这是VB.NET源码，了解一下图像处理的原理。

说明：  other

THREE FONT FILES. GOOD FOR GENERATING FONTS ON LCDS USING AN ATMEGA8 MICROCONTROLLER-THREE FONT FILES. GOOD FOR GENERATING FONTS ON LCDS USING AN ATMEGA8 MICROCONTROLLER

说明：  求图形的边界点坐标，并储存在一个二维矩阵中。(Graphics for the border point coordinates, and store in a two-dimensional matrix.)

动态断裂教程，很经典，对理解动态断裂帮助很大，可以用abaqus实现(Dynamic fracture tutorial, very classic, a great help to understand the dynamic fracture, can use the implementation of abaqus)