In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

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 ...

Comprehensively excellent picture quality. Vivid yet natural colors. Deep contrast and shadow detail. Clear and detailed image processing. Class-leading off-angle image quality. Good motion handling ...

There may be a bewildering number of different acronyms for TV screens these days, with OLEDs, QLEDs, LEDs, RGB Mini LEDs, Micro RGBs, and more. But when it comes to TV screen tech, there really are ...

The MSI MPG 271QR QD-OLED is yet another excellent 1440p / 500Hz QD-OLED monitor, and this one has a USB-C port with 98 watts of Power Delivery. An unprecedented wave of high-refresh gaming monitors ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. There are even defectors; Samsung famously opened its doors to OLED after years of backing Mini ...

Apple is preparing a broad transition to OLED display technology across much of its iPad and Mac lineup over the next few years, according to a combination of supply chain reports and respected Apple ...

Development of Apple's rumored OLED MacBook Pro took another forward step this month when the next-generation production line responsible for manufacturing its displays commenced operation. Samsung ...

While LG hasn't yet officially announced all of its new 2026 OLED TVs, some exciting news about the new C6 model has surfaced, courtesy of HDTVTest's Vincent Teoh, who has managed to get an early ...

A new leak ahead of CES 2026 has provided early insight into LG’s next-generation OLED television lineup. According to information uncovered by 4KFilme.de on AVSForum, supported by presentation ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...