This art-meets-robot has the grueling task of standing on one foot all day long while other robots get to bend to their heart’s content. It balances on that single point by adjusting its center of gravity with six pendulum-like appendages. To make the system more like the Borg, each of those six modules shares sensor [...]

The Electronic Automatic Temperature Control Module on [Dan Mattox's] 2000 Ford Taurus bit the dust. The junkyards in the area didn’t have a matching replacement and a new one is pretty hard to come by so he built an EATC  replacement from an Arduino Mega. It includes a solenoid controller board for the vent selector, [...]