tb6600驱动步进电机

自己写的工具，源码独创，实现从google earth服务器提取目标地物坐标信息，以excel为数据源，可实现海量数据自动提取，生成kml结果文件、excel坐标表、被过滤的敏感词清单，以及坐标结果正确性评价。(Write their own tools, source code original, from Google Earth server to extract the target object coordinate information, taking excel as the data source, can achieve the massive data extraction, generation of KML results file, excel coordinate table, filtered sensitive word list, and the coordinates of the correctness of the result evaluation.)

者使用vc++开发数据库的方法教程，含有vc++源码，参照文本学习可以比较清楚的理解方法，且提供了代码，可以用作例子，唯一不足在于代码是写在word文档中的，需要读者自己复制到vc++中使用(Use vc++ Development tutorial database, which contains vc++ Source, in the light of the text be in a better position to learn the understanding of methods, and provides the code, can be used as examples, the only shortage is that the code is written in the word document The need to copy itself to the reader vc++ use)

说明：  名为“打星星”的原创游戏小程序，假期计算机实习的小学期作业。(a game c++ program)

this is puzl game first , load a picture, and chose picture

这个C++小项目的学生报告卡的学生类

检测CPU和GPU处理图片的时间对比,需要有支持CUDA8.0的设备

51单片机实现12864绘图(包括打点、画线、显示显示图像函数)(51 MCU 12,864 drawings (including RBI, drawing lines, Display image functions))

基于AT91SAM3U单片机及NANDFLASH的USB读写代码

基于C#+arcEngine实现的连接地图数据的添加与移除，鹰眼的实现，属性表的显示

详细论述了W77E58 与PC 机串口通信的硬件接口电路特点以及软件编程方法，设计了数据采集的硬件电路与数据知 识基于Modbus 协议表示的算法。(Discusses in detail the hardware W77E58 with the PC serial communication interface circuit characteristics as well as software programming, design the algorithm of data acquisition hardware circuit and data knowledge-based Modbus protocol.)