i tried to keep my second project as small as possible, and i think it turned out pretty good (though i need to get rid of the tape that's holding the distance sensor in place)
it uses 4x cont rotation motors (each driving one wheel)
tell me what you think so far, ideas always welcome~
By cosplaying_bunny
— Last update
Other robots from Synthiam community

Lumpy's Lumpy's Roomba Rover
Hey All! Picked up one of those cheapy arduino wheeled platforms. It came with those cheesy yellow motors and yellow...

Ericez's My Lita Can Dance With Modified Jd Movement
with little modification on JD frame movement panel, now my lita can dance move like JD movement... ,

Robotz012248's My Desktop Trio Of Robots
Ive managed to finish another project. These are my desktop robots. Im going to try to shoot a video of them in action...
FYI shorter your wheel base the easier it is to turn with friction steering. ( wheels rotate opposite directions to turn left or right)