Stair-climbing Robot Built From R/C Car Parts

dpa writes "The ability to climb and descend stairs (5M mpg) is one of the unexpected behaviors of this new home-brew off-road autonomous robot platform. The robot has a custom chassis and uses standard suspension and drive components scavanged from old R/C monster trucks. Here is a link to the build log, and here is a link to a hi-res version of the video (20M mpg)."