First off, gather your materials. You'll need a shoebox, a magnifying glass with the handle removed ($5-$10), black paint or thick black paper, adhesive tape, and of course, your smartphone. The ...

An curved arrow pointing right. It's really simple to build a projector for your smartphone to be able to project the same types of holograms seen in Star Wars and other movies. Here's how!

A few years ago, new, innovative pico projectors, influenced by one of the TI development kits, started appearing in Kickstarter projects and other various DIY endeavours. Those projects fizzled ...

This simple DIY project creates a fun 3D ... It is a hologram projector made with a thin plastic sheet and your smartphone!