Creating a projector's beam is extremely simple Timestamp 00:00 Introduction 00:10 Initial setting 00:50 Create Projection 01:50 Create light rays 02:21 Adjust the Blur of the Projection Hope it is ...

As of Sept. 23, the Smonet movie projector comes with a $60 off coupon. The list price is $149.99, so with this deal, you'll ...

If you don't have solar glasses yet to watch the total eclipse happening April 8, not to worry. The good folks at NASA have an easy way you can view the eclipse by making a box pinhole projector with ...

In this video, learn how to make a game projector for smartphones using light bulbs. Follow our step-by-step guide to transform your mobile gaming experience with a creative and affordable DIY project ...

If you don't have solar glasses yet to watch the total eclipse happening April 8, not to worry. The good folks at NASA have an easy way you can view the eclipse by making a box pinhole projector with ...