mobile robot

[CyberMachine]

I want to develop the mobile robot with capabilities to climb up the stairs.
what the suitable component from the cytron?
I prefer to use track and wheel.
What range of dimension which is suitable?

[aurora]

hi there, you suppose to specific your criteria, i.e. size, weight, load, step height, etc, not us bro. Youtube has some very interesting stair climbing mechanism, using wheep and special track.