[Teemu Laurila] was frustrated with what was on offer, so designed his own with four-wheel double wishbone suspension and mecanum wheels for maximum flexibility. It’s a design that has been ...

[Teemu Laurila] was frustrated with what was on offer, so designed his own with four-wheel double wishbone suspension and mecanum wheels for maximum flexibility. It’s a design that has been ...

The knees are fixed. However, CHiP has more mobility than you might think thanks to the Mecanum wheels on its feet. The unusual design lets the robot dog roll at high speed in virtually any direction.