This model shows NASA s HL-20 lifting body modeled in Simulink, and Aerospace Blockset. This model simulates approach and landing flight phases using ...
一个简单的端口扫描程序： addstr = "发现端口" & Str(port) & "打开" & Space(5) Select Case port Case 7 plus = "ECHO服务" Case 21 plus = "FTP服务★★★★★" Case 25 plus = "SMTP服务...
使用过U盘的朋友都知道u盘病毒是一种Autorun自运行病毒,当双击时触发病毒体,会复制自身到C D E和系统盘system32下等盘符,(生成exe文件和一个Autorun.inf文件),同时修改注册表,当点击C盘等盘符右键时,会有一个auto命令(黑色粗体)或者是两个开始命令,本人学习vbs才1...
This design package includes reference materials for creating a USB - PS/2 combination mouse that auto-detects the interface and configures itself t...
The ADC0803 family is a series of three CMOS 8-bit successive approximation A/D converters using a resistive ladder and capacitive array together wi...
