[Engineering After Hours] wanted a highly maneuverable robot chassis with a tight turning ... with each driving two wheels through a belt drive. This reduces the electronics required to the ...

An infinitely variable transmission, like [Alexander Kernbaum]’s cleverly named Inception Drive, allows the motor ... which effectively “walks” a wide V-belt around a fixed outer pulley.

Of these, Agility’s Digit also showed up alongside a miniature conveyer belt at a closed-access Nvidia booth. It was a nice return for the bipedal robot, an older form of which appeared at CES 2 ...