If you ever wanted to incorporate tank treads into one of your build you should check out this guide. The method shown above is our favorite, which uses rubber fuel line hose and #10 machine bolts ...

It’s always interesting to see new and innovative means of robot locomotion ... and wrapped in a rubber tank tread like gripper material. The resultant motion is predictably omnidirectional ...

Two wide treads power the device, while two spinning brushes in front of the robot sweep leaves and dirt toward the suction unit as it moves along. My test unit was white with blue trim; a white and ...