The Magnasonic LED Pocket Pico Video Projector ($169.99) is a tiny, budget-priced projector with low brightness and resolution. As the name implies, its forte is video, and it did surprisingly well in ...

Building a video projector isn’t something that most people do casually, but [Dominic Buchstaller] isn’t most people. As part of an ongoing street art project, he built a rather neat scrap video ...