There are only four components: an Arduino Nano, a DS3231 RTC module, a SSD1306 128×64 OLED module, and a momentary pushbutton.

Are you confused between LCD, OLED, QLED, and miniLED display technologies? Here's a comprehensive guide to every display type.

I love laptops with OLED displays, but they can hurt battery life. Setting changes can help, though, and I also have two tips to prevent OLED burn-in.

OLED displays offer improved contrast over LCDs, which can have a tangible impact in movies, games, and other content that fully exploits HDR. In most cases, though, the gap with LCDs isn't that ...

OLED technology wasn't meant to come to larger panels. LG Display made it happen, and it was a total revolution in display tech.

Discover Apple’s first OLED MacBook Pro, featuring the M6 chipset, sleek redesign, and cutting-edge display technology. Coming in 2026!

Samsung Display and LG Display put Korea’s edge in OLED technology on full display at the K-Display 2025 exhibition, underscoring their lead in next-generation screens as Chinese rivals close in.

QLED and OLED TVs both deliver excellent picture quality, but each technology has its own pros and cons. Here's what each is best for.

The OLED display on the enterprise-focused Dell Pro 14 Premium certainly looks great, but it's pricey and skimps on battery life. Will a package of peripherals help soften the blow?

The Samsung Odyssey OLED G6 is the world's first 500Hz OLED gaming monitor Now competitive gamers can have a vivid colors, excellent contrast and a super high refresh rate.

Whether Mini LED or OLED displays are better depends on your use case. Both offer excellent image quality, but Mini LED TVs are better for intense highlights.

The new monitor is reported to have a 26.5-inch QHD OLED display with a 2560 × 1440 resolution and a very impressive 540Hz refresh rate.