I'm 14 years old and I want to build a robot. I have already built some 'machines' (I won't call them robots because they work mechanicaly).
I am very confused and I would ask you these questions (excuse for my English, I'm Spanish)
1-What microcntroller (max.70$) would you advice me, and what programming language(s) can go with it?
(Axon II is too much for me.)
(the robot will be simple, something like avoiding obstacles.I have already read the 50$ robot tutorial but the programming is already done, and I want to learn how to program a robot).
2-What (free) software would you use to program the microcontroller.
3-How do you put the 'program into the microcontroller.