A trip to Pittsburgh can be especially easy on the wallet with these five activities and sites that are completely free to ...

The organic light emitting diodes—known widely as OLEDs—that create vibrant smartphone displays could illuminate rooms, but ...

Tianma's 108" 4K Micro-LED Display features Tianma's all-laser mass transfer process -- from wafer to carrier to glass-based LTPS backplane -- eliminating common PCB substrate issues such as flicker, ...

In traditional OLED panels, subpixels can be arranged in various configurations, which can sometimes cause subtle text ...

LG Display introduces Primary RGB Tandem 2.0 at CES 2026, featuring 4,500-nit TV panels, a 720Hz gaming display, and flexible ...

A DIY wall-mounted sound visualizer plots ambient audio as a smooth waveform on an RGB LED matrix, combining a Pico-class ...

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 ...

Mini-LED is an evolution of traditional LCD TV backlight tech, using thousands of tiny light-emitting diodes to improve ...

New Year’s fireworks cause spikes in air pollution, toxic metals, water contamination & wildlife disruption. Alternatives ...

macOS Tahoe introduced a bug that causes a Studio Display connected to a Mac to flicker every so often, and subsequent updates only seem to have made the issue worse. Mac users with the Studio Display ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...