I am an Engineer who always likes to have new challenge on developing embedded system including the hardware and firmware. I like very much in developing a firmware on embedded linux and usually i use Assembler and C/C++ as programming language to make the firmware. For GUI (Graphical User Interface) application i use QT. Linux or Windows is the OS (Operating System) i commonly use to develop an application. I also very interesting to discuss about anything about programming, networking, OS development.