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

Late last month, Anker sub-brand Soundcore launched a Kickstarter for a 4K laser projector with a 7.1.4 sound system. Those ...

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

Portable projectors are great for outdoor use or for people who plan to move them a lot inside their home. There are two ...

Build your own retro gaming console with Raspberry Pi 5. Follow our step-by-step guide for an easy, nostalgic gaming ...

Explore the PicoCalc, a compact device blending retro gaming, programming, and DIY creativity. Perfect for tech enthusiasts ...

The spectrum of laser technologies available to hackers has gradually widened from basic gas lasers through CO2 tubes, diode ...

Close to 100 Christie laser projectors, comprising the Inspire series, GS series, and Captiva series were used to bring the ...