这是一个基三维旋转三维动画程序，其中加入鼠标的运动导致方向的改变的功能。-This is a three-dimensional rotating 3D-animation process, which joined the campaign led mouse change in the direction of the function.

这是一个模拟DIY爱好者制作的旋转LED等的程序，只要设置好，基本上和现实很相似，很合适旋转led开发者做模拟-This is a simulation produced by rotating LED DIY enthusiasts and other procedures, as long as the set, basically, and the reality is very similar, it is appropriate to do simulation of rotating

一个可以处理彩色图像的源码，用matlab实现，提取图像每一点的RGB值，并最终将图像转换成一个彩色的圆形点阵，这可以应用在旋转LED的上位机控制中的图形取模上。-A color image can be processed source code, using matlab to achieve, extract images RGB values ​ ​ at each point, and eventually convert the image into a colo