Too many choices - too many decisions
The openness of the Arduino platform gives the unprecedented flexibility. Anyone can find own combination of tools and approaches which fit best his or her level and preferences. This also brings some complexity. Usually, it is hard to find information about all available options in a single place. So, for most of us, it takes many trial and error attempts. If the "errors" path is too long - it gets harder and harder to stay motivated and keep going.
We are not going to provide a training here - there are lots of specialized resources which do this much better. Our goal is to make your learning path as short as possible and gain enough knowledge to understand and enjoy the next steps in our robot building challenge.
