HslCommunication

清华大学本科生课程设计，实现平面点集的三角剖分！用外接圆测试剖分的正确性。算法执行速度较快，但存在狭长三角形！(Tsinghua University undergraduate courses designed to achieve the triangulation of the set of points in the plane! Circumcircle test the correctness of the split. Algorithms perform faster, but there is a long, narrow triangle!)

操作系统编程，INTEL编程文档说明，详细介绍了intel芯片的原理。(operation system programming intel 1)

51单片机程序，根据按键触发，点亮相应LED灯的程序，希望对初学单片机的人有帮助(51 SCM process, according to the trigger button, LED lamps light up the corresponding program, the microcontroller for beginners who want to help)

用vs2010 mfc 框架下完成数据库编程(Using VS2010 MFC framework to complete database programming)

ArcGIS Engine 开发从入门到精通源程序2(共4)(Development of ArcGIS Engine from Initial to Proficient in Source Program 2 (4))

大名鼎鼎的界面库Toolkit.Pro.v15.3.1完整源代码(SHELL PROGRAMMING Toolkit.Pro.v15.3.1)

读取星历数据计算卫星位置

基于Pelco-D协议的云台串口控制动态链接库(Pelco-D based dll project for PTZ)

Windows下的多媒体定时器源码，可以定时精度到1ms，是一些在Windows下开发软实时系统的一个比较好的选择！(Windows source code under the multimedia timer can be timed to a precision of 1ms, some soft real-time in the Windows system, developed under a relatively good choice!)

一篇关于GPS和北斗2代原理的文章，写的非常详细，堪称经典。(GPS and Compass article on behalf of the principle of article 2, write a very detailed and classic.)