Using parts from Blu-ray players combined with a few 3D printed components Instructables member “ Noselace” has created a fantastic miniature microscope and 3D scanner which can be seen in action in ...

There’s plenty of different methods to build a 3D scanner, with photogrammetry being a particularly accessible way to do it. This involves taking a series of photos from different angles to build up ...

Laser scanning microscopes are useful for all kinds of tiny investigations. As it turns out, you can build one using parts salvaged from a Blu-ray player, as demonstrated by [Doctor Volt]. The trick ...