We’ve seen plenty of motor projects, but [Jeremy]’s DIY Tubular Linear Motor is a really neat variety of stepper motor in a format we certainly don’t see every day. It started as a design experiment ...

This is the Musashi 500, a do-it-yourself mirror telescope made of vinyl chloride pipes, a 21-inch metal pot and some custom-made wood and metal parts. Designed to be easily transported in five ...

As an amateur astrophotographer will tell you, you just don’t get to capture the really interesting objects without spending a ton of money on some decent pieces of kit. Telescope aside, there really ...