After [Brian] starting selling his own Raspberry Pi expansion boards, he found himself with a need for a robot that could solder ... just as it would when soldered by hand. The system was ...

A robotic hand can pick up 24 different objects with human-like movements that emerge spontaneously, thanks to compliant materials and structures rather than programming.

A few unfortunates manage to do both at once. [MusaW]’s 3D Printed Quadruped Robot, on the other hand, moves in rapid motions that manage to look sharp and insect-like instead of unstable.