Six Degrees of Freedom

Spent way too much time thinking about six degrees of freedom: X, Y, Z, pitch, yaw and roll. I feel a song coming on.

Categorized as Play

LEGO Balls

Took delivery of 40 LEGO balls. They’re precisely the right size and weight for my next project, a Great Ball Contraption.

Categorized as LEGO

LEGO Teardown

Posted LEGO Mindstorms Warehouse Picker: Teardown.

Categorized as LEGO

In Pursuit of a Better Design

How I spent my Sunday afternoon. I keep taking things apart in my quest for a better design. One day, some variant of all this will be one machine… or not.

Categorized as LEGO

Part Reduction

Eliminated parts from my current LEGO Technic project. I’m going for minimal.

Categorized as LEGO