PT2 what I want to learn?

During this semester O would like to learn more about mechanics than software. For example I really want to start doing robots! I know they are expensive but we could gather money if everyone brings some. Also I am really excited cause we will get to do the wiiremote multi-touch screen cause it will take alot of hard-work! I am not saying I dont want to work with any software, but I just dont want to do the powerpoint and excell again!