In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

The $3,299 Studio Display XDR has Mini LED backlighting and 120Hz refresh rate.

Apple today introduced an all-new Studio Display XDR monitor with a 27-inch screen, mini-LED backlighting, 5K resolution, peak brightness of 2,000 nits for HDR content, up to a 120Hz refresh rate, ...

This article features deals sourced directly by Gizmodo and produced independently of the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes Smart ...

One of the few actual upgrades coming to the Galaxy S26 series is the “Privacy Display” expected to launch on the Galaxy S26 Ultra, and in continued teasers ...

The court is described as meeting the “standards of modern hardwood courts,” just with “integrated LED technology beneath the playing surface.” Photo courtesy Big 12 / ASB GlassFloor Big 12 ...

Seeed Studio has sent us a sample of the XIAO ePaper DIY Kit EE02 for review. The kit is comprised of an ESP32-S3 board driving a 13.3-inch Spectra 6 color E-Ink display with 1600 x 1200 resolution.

A new OLED design can stretch dramatically while staying bright, solving a problem that has long limited flexible displays. The breakthrough comes from pairing a highly efficient light-emitting ...

Nvidia didn’t reveal any new graphics cards at CES 2026, but the company didn’t show up at the show empty handed. Not only did Team Green reveal DLSS 4.5, an advanced new form of its industry-leading ...

It’s been almost exactly two years since Nvidia announced G-Sync Pulsar, its new backlight strobing technology designed to limit display motion blur caused by old images persisting on the viewer’s ...

TL;DR: NVIDIA's G-Sync Pulsar technology enhances motion clarity on select 27-inch 1440p 360Hz monitors by using a rolling backlight scan to reduce blur, delivering performance comparable to 1000Hz ...