Treat dispensers are old hat around here, but what if kitty doesn’t need the extra calories — and actually needs to drop some pounds? [MethodicalMaker] decided to link the treat dispenser to a cat ...

[Brian B] found a handful of servos at his local hackerspace, and like any good hacker worth his weight in 1N4001’s, he decided to improve upon their design. Most servos are configured to spin only so ...