These are tech expert Marc Salzman's top CES picks for USA TODAY after his hands-on with future gadgets and gear in Las Vegas ...

TCL is refining Mini LED with Super Quantum Dots instead of jumping to Micro RGB. The result is similar picture quality at ...

RGB mini-LED is taking the TV world by storm, but it needs to improve in one key area if it's going to rival OLED.

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

New year, new TV? That sounds like a great plan to me! But how on Earth do you decide which TV is the right one for you, when there are so many brands, models and technologies to choose from? Well, ...

Wallet-friendly TVs at a surprising number of screen sizes When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Looking for a top-notch TV that ...

Whether you’re looking for a productivity mini PC, something for gaming, or just a budget-friendly machine with a small footprint, we’ve got you covered. The team at PCWorld continually sorts through ...

TCL's TV announcement at CES 2026 doesn't follow the RGB trend that was expected from the big TV brands. Still, the new ...

Whether you’re looking for a productivity desktop, a gaming PC powerhouse, or a stylish all-in-one Windows machine, we’ve got you covered. The team at PCWorld continually sorts through all of the ...

Abstract: Due to the differences in the luminous intensity and peak wavelength of each mini-LED, mura has become a key constraint in display applications. To solve this problem, an advanced demura ...

Abstract: The vortex polarization direction indicator (Vortex-PDI), comprising a half-wave vortex retarder and an analyzer, enables single-shot characterization of linearly polarized light. This study ...