Search the forums and you will find a few links to some working examples. I think with nodes, it is best to find a few small working examples, analyze them, and tweak to see exactly what effect it has.
[quote=<<[email protected]!>>]hey guys
I have a problem and i can´t figure it out myself.
I tried to make a material by using nodes, but I just don´t get it how they work, can anyone tell me how they work?
I tried to find answers in the Blender Manual already, but these Topics aren´t described, yet.