数字显示led数码控件，非常好用，是标准的vb控件。-figures led digital controls, very convenient, is the standard Visual Basic controls.

基于vb的点阵字模提取源码上位机程序。可以控制模拟led屏显示-Vb lattice-based the Abstraction source host computer program. Can control simulation led screen display

VB编写的LED路灯远程控制器软件，通过TCP/IP协议链接服务器，已达到网络连接和路灯控制功能-VB, LED lights remote control software via TCP/IP protocol linked server, network connections has been reached and street lighting control functions