基于stm32的编码器和串口激光测距笔

OpenSSL的RSA算法应用举例。是用VC写的，有实用价值。(RSA algorithm of OpenSSL is used and given an example. Written with VC, there is practical value. )

基于PCL的估算散乱点云的法矢量，并进行颜色渲染显示(estimation of normal vectors for point clouds and color rendering display based on PCL)

hetman problem and c source code

C51RF无线软件包,是一个不错的软件,和大家共享,(C51RF wireless package, is a good software, and everyone to share,)

根据delphibasic网站 制作的最新帮助文件 绝对很好的delphi参考手册-According to the latest production delphibasic Site Help file is absolutely a good reference manual delphi

本书主要针对具有一定Delphi基础知识的读者，全书通过150个实例全面、深入地介绍了用Delphi 7开发应用程序的常用方法和技巧。全书共分为8章，主要讲解了用Delphi 7进行界面效果处理、图像处理、图形与多媒体开发、系统功能控制、文件处理、网络与数据库开发，以及组件应用等内容。这些实例简单实用、典型性强、功能突出，很多实例使用的技术稍加扩展可以解决同类问题。使用本书最好的方法是通过学习掌握实例中的技术或技巧，然后使用这些技术尝试实现更复杂的功能并应用到更多方面。-the book against certain basic knowledge of Delphi readers, the book by 150 examples of comprehensive, in-depth introduction of the Delphi 7 application procedures commonly used methods and techniques. The book is divided into eight chapters, mainly on the use of Delphi 7 for interface effects processing, image processing, graphics and multimedia development, system control functions, document processing, networking and database development, application and content components. These simple and practical examples, the typical strong, prominent features, many examples of the use of technology to expand a little can be solved similar problems. Use of the book is the best way to study to acquire examples of technology or skills, and then use these techniqu

前段时间公司安排了个任务：要求交付一个DLL，实现【PDF转换成图片】，最好的效果是能够掌握所有源码，实在不行才交付第三方DLL。研究了6个工作日+1双休+每晚9点下班，逛遍了国内外各种论坛，还是没能成功整出源码，但发现了很多有用的工具和其他工具，在此分享给大家。(Some time ago the company arranged to have a mission: to claim the delivery a DLL, to achieve [PDF] into a picture, the best results are able to master all the source code, it is not only the delivery of third-party DLL. We studied six days 9:00+1 day weekend+ per night work, take a stroll at home and abroad in various forums, or did not make the whole out of the source code, but found a lot of useful tools and other tools in this share to you .)

最小二乘法曲线拟合，基于C语言编写的算法(Least squares curve fitting algorithm based on C language)

全国电子设计大赛比赛专用小车源码，带循迹，摄像头，测距。用wifi配合安卓上位机使用，实现rfid和zigbee。8、小车核心板程序：    包含小车核心板底层STM32程序以及核心板资源测试程序。

这是一个实现ISAPI的程序 实现了用户输入,并回显的功能(ISAPI realize this is a procedure for the realization of the user input, and echo the function of)