Hello, we have wide area experience in open source technology like php/c++/linux/so files/fusebox AND WINDOW based ASP,COM,DCOM,MTS,VB,VC++,VB.NET,ASP.NET and C#.
Our expertise in the design application for serial and com PORT HARDWARE like Finger Scanner, POS System,Credit card scaning machine. If you like we can send you project details.
Please forward me your mail ID so i can forward you project proposal according your current requirement.
SG