JMGO has released the N3 Ultimate 4K laser projector in Japan. The projector is designed for large-screen home viewing and supports HDR10 and Dolby Vision. It can project an image as large as 300 ...

I'm returning to an old project today to fix it since it got broken during my recent move. This toy I made for my dog is very fun project where an Arduino controls two servos so they can move a laser ...

Optoma has introduced the UHZ36, a new 4K UHD laser projector aimed at home entertainment setups, expanding the company’s lineup of higher-brightness models. According to Optoma’s announcement, the ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. A smart blend of features, brightness, and image quality ...

Priced from under $2,700 to $6,000, this year’s top eight UST projectors faced off against each other for the title of Best UST Projector of 2025. Those looking for a truly cinematic experience at ...

In this video I build a reverse coupling and use it to try and solve the drone's issues. In this series, I will be building a ...

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 ...

The winter months, when people spend significantly less time in the sun, are typically known as “laser season” by skin experts—if you’re considering a treatment, now is a great time. “We perform laser ...

The Epson EpiqVision Mini EF-22N projector comes with some interesting features. But is it enough to provide a flagship ...

We've come up with a definitive guide to the best star projectors for kids, with reviews, analysis, key specs and more.