happy-new-year

pc rs232 51单片机 LED 控制(pc rs232 51 microchip LED control)

实用CAN与上位机通讯例程，适用于基于CAN总线的自动系统参考。(Practical CAN and PC communication routines for automated reference system based on CAN bus.)

使用DataAdapter对数据库进行操作 将SQL-search.aspx程序可改为使用DataAdapter对数据库进行操作. 程序使用"Dim objAdapt As New OleDbDataAdapter(strcmd,objCon)"创建了DataAdapter对象。(Use DataAdapter to operate the database The SQL-search.aspx program can be changed using the DataAdapter to operate the database. The program uses "Dim objAdapt As New OleDbDataAdapter (strcmd, objCon)" Creating a DataAdapter object. )

其实如果是单纯的下载网页，代码可以更简单，但俺这段代码不仅可以下载WEB页面，同时还可以向WEB页传递参数，完全可以替换XMLHTTP的GET功能，俺本来还想加上POST功能的，后来项目中不需要，所以就没加了，想了解WININET API的朋友，应该依此作一些扩展。(In fact, if a simple download page, the code can be more simple, but I can not download this code WEB page, but you can also pass parameters to the WEB page, can replace the XMLHTTP GET function, I had wanted to add functionality POST , then the project does not need, so I can not add, and want to know WININET API friends, so it should make some extensions.)

温湿度串口检测程序，实现对数据的读取和检测(Temperature and Humidity Serial Port Detection Program for Data Reading and Detection)

CARRIER todo esto es un documento elaborado con la mayora facilidad

采用VB编写的一个电路分析系统，支持现行电路的分析，具有电路图绘制，仿真功能，并包含了示波器等元器件。(using VB prepared a circuit analysis system, in support of the current circuit, with circuit diagrams mapping, simulation function, and includes components such as oscilloscopes.)

vb驱动控制器源代码就这样啦 具体自己看吧(vb drive controller source code)

东南大学上课教材。对初学者有很好的帮助，希望对大家有用(Southeast University school textbooks. Have a good help for beginners, I hope to be useful)

开发一个仿真操作系统，要求具备进程调度、存储器管理、文件及设备管理等基本功能(The development of a simulation operating system, requires scheduling process, the basic functions of memory management, file and device management)