Hello fellow modellers, My name is Jakub, but my friends call me Kuba. I live in Poland in a small town near Warsaw. Railway models, especially of the TT scale, are a return to my childhood passion from many years ago. I am currently expanding my son's railway system control with the DCC ++ with wireless communication. I work professionally as a technical support engineer in the field of automation and industrial data transmission. I am glad that I could join your group and I greet the whole forum, Kuba