Sandpaper Alternatives For 3D Prints

A finished 3D print, especially plastic deposition types, often have imperfections in them from the process of laying down each layer of material and from the printer itself. For small batches or o…

Restored Amiga 500 Is Blue – And Glows In The Dark

Few things are as satisfying to watch as a good retrocomputer restoration project – we’re always happy to see someone bring a rusty old Commodore, Apple or Atari back to life. The goal …

Dot-Painting Graffiti Machine Is Wonderfully Simple

Traditionally, when many of us think of graffiti, we think of artists spraying away with simple paint cans. However, there’s often a lot of tech and art that goes into the field these days. […