So I know little about engineering. But I do know a thing or two about programming in c++ now. I've disassembled many eletronics (MANYMANYMANY) IN my house. Like we have all sorts of things I could just take apart. Since I know little about robots and engineering them I decided I'd also purchase a robotics kit. So I'm looking for one withen the 200-400 range. I want to be able to build a robot that I can upgrade all my life. (Ultimatly as my programming and engineering knowledge develops I can make something very helpful out of it) I havn't started college yet so..yeah. Can anyone give me an overview or something? Good kits? How robots work? What these green boards are? Thanks!