LEGO MINDSTORMS EV3

Five different robot chassis. This is the goal of the series. To present ideas for different design of the robots and especially the robot bases. If the base is stable and balanced, then in could easily be extended. Let's start with the most simple of the five. 

There are a number of tools available online to help you play the game. You just seed the initial conditions and leave the game. Let's look at some of the sites.

DIfferent wheels and tires will result in different behaviour of the robot. That is actually pretty common sense. The real question is what is the influence. Would the robot make smaller deviations if it has smaller wheels or it will make larger deviations? The tires could also be quite dirty or brand new. Or the wheels could be attached in different ways. 

When building Tank robots with EV3 there are a number of different options for Treads. Just make sure you have the once that are coming with LEGO Mindstorms EV3 45544 and 45560. The complete part name is Part 57518 Technic, Link Tread Wide with Two Pin Holes.