Netmanager

componente delphi gravaini

说明：  delphi7 create more forms

Zip Master for delphi xe8

delphi tools for network packet sniffer xp and w7

Delphi component for Gif image

测试串口通信，COM1口等，串行通信，232 (Testing serial communication, COM1 port, etc., serial communications, 232)

噪声对通信系统的影响试验程序 模仿各种噪声对不同通信系统的影响 具有很强的学习价值(The effect of noise on Communication system; the test program simulates the influence of various noises on different communication systems. It has a strong learning value.)

Delphi:Delphi源码编写的一个窗口隐藏工具的源码，控件使用了RxMenu,窗体中有一个滑块对象，有控件的尝试编译一下源码。 (Delphi: Delphi source code written in a window hide tool source control uses the RxMenu, has a slider form object, there is an attempt to compile the controls at the source.)

delphi编写的串口，并口输出数据(使用了MSComm控件，附MSComm控件)(delphi read and write to com ,lpt1)

说明：  vedos sockets used to make simple voice/video chat programs.