My first robot

(Bytes)

I want to build my first robot, and have planed it a little bit like

The Start Here Robot.

It will drag itself using its two front wheels, and a half-of-a-pingpongball.

i want to mount a distance senser on a servo so it can turn.

Should i use i picaxe 28?

Will this projekt even work?

Apart from the table tennis
Apart from the table tennis ball, I do not see that you are doing anything that is not in the start-here project… So why don’t you make the “start here-project”, and then perhaps add half a table tennis ball?