In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

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 ...

OLED stands apart from other display technology types for its wider viewing angles, deeper blacks, high contrast, and more vibrant colors. The first OLED TVs certainly weren't perfect, as they were ...

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 ...

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 ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. This lightweight, fanless ...

Apple is preparing to redefine its product lineup by integrating OLED display technology into its flagship devices. This transition, planned to unfold between 2026 and 2028, represents a significant ...

OLEDs has been one of the greatest developments in consumer display technology, especially for hardcore cinephiles and gamers wanting to experience the best visuals. These TVs offer perfect colors, ...

TL;DR: Researchers from Seoul National University and Drexel University developed stretchable OLED panels using MXenes, ultrathin conductive materials that replace brittle indium tin oxide electrodes.

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 ...