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 ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

Samsung has created a new premium OLED brand, called QD-OLED Penta Tandem. That's 'Quantum Dot OLED (Organic Light-Emitting Diode)' to break down the acronym. This five-layer QD-OLED panel type is ...

A retail display showcasing two LG OLED evo TVs. - ZikG/Shutterstock Owning an OLED TV involves a bit more responsibility than a more traditional LED-LCD design. Unlike LCD TVs, there aren't any ...

Samsung Display has introduced a new premium technology label for its latest QD-OLED generation: “QD-OLED Penta-Tandem.” The branding is built around a specific hardware change—an updated five-layer ...

You can roughly divide gamers into two camps nowadays, even if they don't actually realise that – those who've played their favourite systems on an OLED display, and those who haven't. Whether it's ...

Gamers, it’s a good time to upgrade to an OLED monitor… if only because it’s a bad time to upgrade pretty much every other part of your setup. But pardon me for the doom and gloom. This is a ...

If you’ve ever wanted a no-nonsense Windows laptop that feels as sleek and sharp as a MacBook Air but with a dash of futureproof AI acceleration, the Asus Vivobook S14 (M3407KA) might be exactly what ...

Samsung Display has announced its QD-OLED Penta Tandem with its new five-layer organic structure as star. These panels can spread energy better by stacking an additional layer, which makes them last ...

Real-time face tracking has evolved from a research novelty into a practical tool for interactive robotics, surveillance, and automation. Advances in ...

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 ...

Fitness Trackers Forget smart glasses, I saw the future of smart contact lenses — and they're coming sooner than you think Smart Glasses I wore the most popular Ray-Ban Meta alternatives for a month — ...