This week's video is about molding an intricate handle part.

there's a real psychological toll, and it is harming your favorite channels.

3d printing or foam crafts lack the heft of real brass and aluminum. This build is really top notch.

Makerspaces are becoming a fixture on college and university campuses. In fact, there are often multiple makerspaces on campus. At the University of Maryland, College Park, the growth of makerspaces followed a pattern I’ve seen elsewhere. Student-driven makerspace were started, often as clubs, and then professors started spaces with departmental funding, but now larger makerspaces […]

About ten years ago, we designed and made an Arduino shield implementing “core memory,” a technology that was sixty years old even then. Our shield stored 32 individual 1s or 0s using magnetic fields going either clockwise or anticlockwise around 32 tiny doughnuts of magnetisable ‘ferrite’ material. This kind of memory, invented in the 1950s, […]

This house-sized skeleton is probably the biggest we've ever seen.