基于PWM温度控制系统，程序采用PWM方式，能够稳定控制波动度在0.5度内

我花3000块钱在深圳买的一个电动车控制器方案，有图纸有源代码，也有PCB文件。功能也很齐全欢迎大家下载。(I spent 3000 yuan in Shenzhen to buy an electric vehicle control program, there are drawings, source code, there are PCB files. Function is also fully welcome to download.)

DDA直线绘制程序实现，可以是任意的直线。(DDA line drawing program, a straight line can be arbitrary.)

该程序为卫星定轨程序，主要用于对卫星的位置以及卫星速度进行计算 satellite orbits determination  //------------------------------------------------------------------------------ // // Exercise_2_6.cpp // // Purpose: // // Satellite Orbits - Models, Methods, and Applications // Exercise 2-6: Initial orbit determination // // Notes: // // This software is protected by national and international copyright. // Any unauthorized use, reproduction or modificaton is unlawful and // will be prosecuted. Commercial and non-private application of the // software in any form is strictly prohibited unless otherwise granted // by the authors. // // The code is provided without any warranty; without even the implied // warranty of merchantibility or fitness for a particular purpose. // // Last modified: // // 2000/03/04 OMO Final version (1st edition) // // (c) 1999-2000 O. Montenbruck, E. Gill // //----------------------------------------------------

说明：  基于VS2019+VisualGDB的STM32F10X 项目模板 编程语言：C++11 调试方式：Jlink(STM32F10X Project Template Based on VS2019+Visual GDB Programming language: C++ 11 Debugging: Jlink)

飞思卡尔智能车芯片模块程序 MC9S12XS128 测试通过(freescale smart car for MC9S12XS128)

This written in c# for getting a splash screen effect when we click an application (when we start an app). complete code is written-This is written in c# for getting a splash screen effect when we click an application (when we start an app). complete code is written

Fatfs嵌入式文件系统在SD卡上实现（Mega64）上的移植(Fatfs embedded file system realize the SD card (Mega64) on the transplant)

通过温度传感器获得温度值，并设定温度值，在温度值大于设定值时，单片机驱动风扇，降温。(The temperature value is obtained by temperature sensor, and the temperature value is set. When the temperature value is greater than the set value, the single chip computer drives the fan to cool down.)

网络抓包与协议分析，实现图形用户界面，能利用原始套接字编程接口（winpcap）进行抓包，能对抓包的内容进行分层显示和各字段数值显示，可对抓包进行过滤，将抓包的内容存入数据库。 (Network packet capture and protocol analysis, graphical user interface, to use raw socket programming interface (winpcap) conducted capture, able to capture and display the contents of each field value hierarchical display, capture can be filtered, The capture of the content stored in the database.)