The idea of making a “homemade” hologram projector sounds like something out of a sci-fi movie. But, according to TikTok, you can pull it off with just two items. Different homemade versions of the 3D ...

Small projectors are usually a sequence of compromises: Picture and sound quality often yield to the needs of portability. But in the case of the EpiqVision Mini EF12 Streaming Laser Projector, Epson ...