In this video, learn how to make a game projector for smartphones using light bulbs. Follow our step-by-step guide to ...

Introduction 00:10 Initial setting 00:50 Create Projection 01:50 Create light rays 02:21 Adjust the Blur of the Projection ...

No longer do you need ridiculously expensive equipment to make a hologram projector. Someone’s worked out how to create them with just your iPhone, items you’ll probably find lying around your ...

Supplies There are many ways to make a pinhole projector, but you really just need two things: something with a pinhole in it, and something to project the image on.