Unlock the full potential of your smartphone flashlight with this easy DIY projector tutorial! Watch as we turn ordinary materials—just cardboard and a magnifying lens—into a powerful, focused light ...

Since I’m fascinated by new display technologies and by improving image quality, I’ve never been a fan of home projectors. Projectors lack the image quality compared to good TVs and monitors, and they ...

Not long ago, you may have thought of projectors as complicated, unreliable or just too expensive. In 2025, though, consumer sentiment started to flip. Companies like Anker and Valerion made the ...

LG launched its new MoodMate 3-in-1 device, combining a projector, mood lamp, and Bluetooth speaker. It projects up to 120 inches at 1080p and 300 lumens of output, or lights up in nine colors at five ...

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 ...

The Bluetooth speakers have up to 20 hours of battery life but the projector itself needs a power source. The Bluetooth speakers have up to 20 hours of battery life but the projector itself needs a ...

Despite being the world’s biggest-selling projector brand for nearly a quarter of a century, Epson arguably hasn’t made quite the sort of impact on the currently trending portable home entertainment ...

To update an old saying for the modern day, one man’s e-waste is another man’s bill of materials. Upcycling has always been in the hacker’s toolkit, and cellphones provide a wealth of resources for ...

Celebrate Labor Day with the latest ETOE projector deals at Best Buy. From August 25th to September 1st, ETOE brings smart, portable projection to American homes with three compelling offers: the ...

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related ...