Learn how to make your own smartphone projector at home using simple materials like a cardboard box, hot glue, and an incandescent light bulb. This step-by-step craft tutorial shows you how to ...

Discover how to build a simple DIY projector using everyday materials like cardboard and a small flashlight or laser pointer.

I've been testing projectors for years, and the BenQ GP520 4K Projector has impressed me with its simple setup, lack of ...

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