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 ...

Owning an OLED TV involves a bit more responsibility than a more traditional LED-LCD design. Unlike LCD TVs, there aren't any physical lights positioned behind an OLED panel. Instead, all the pixels ...

Valve has recently rolled out a notable update to the Steam platform, focusing on addressing key challenges and introducing enhancements for its user base. According to Deck Ready, the update tackles ...

TL;DR: Samsung's new QD-OLED Penta Tandem technology features a five-layer organic light-emitting structure that boosts brightness, efficiency, and lifespan, delivering up to 4,500 nits for TVs and ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Valve's Steam Deck OLED is out of stock in the US, and reportedly in some regions in Asia The RAM ...

Seasonal Sales Here are 11 TV deals for watching March Madness that I recommend — $1,300 off 4K, QLED, and OLED TVs Tech While Samsung gears up to release its 2026 TVs, you can find record-low prices ...

The PC gaming handheld has been out of stock in the US for a few days. The PC gaming handheld has been out of stock in the US for a few days. is a senior reporter covering technology, gaming, and more ...

Graphics Cards Best graphics cards in 2026: I've tested pretty much every AMD and Nvidia GPU of the past 20 years and these are today's top cards Gaming Monitors A redditor who found their exact ...

A recent update improves picture quality on LG C5 and G5 TVs. The update makes Dolby Vision content brighter and more vivid. All picture modes except Filmmaker Mode are affected. Just days after ...

Rumors are stoking excitement for the next-generation iPad mini that Apple is reportedly close to launching. So what should we expect from the successor to the iPad mini 7 that Apple released over a ...

TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and moved to New York City to be a part of CNET in 2011. He tests, reviews and writes about the latest TVs and audio equipment.

Instead of paying for expensive sports tickets and fighting the crowds, why not put that money into a big, gorgeous TV set so you can watch from the comfort of your home. Woot - which is owned by ...