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 ...

Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...

Screens with OLED panels are increasingly being used in laptops and PC monitors. The reason: The prices for OLEDs have fallen, and this is likely to continue in the future. A laptop with an OLED ...

TCL’s CSOT Display Company Mass Produces First InkJet Printed (IJP) OLED Monitor through new Apex Technology Brand Label. In the TV category, while the big hype for 2025 was AI and extra-large TVs, ...

Tandem OLED has been around for years, but Apple made the technology feel new and shiny when it announced that the screen in its first ever OLED-based iPad would use a tandem structure. Other consumer ...

The Nintendo Switch 2 vs Steam Deck OLED matchup highlights two very different approaches to handheld gaming in 2026. Nintendo focuses on hybrid versatility, combining docked 1080p output with 720p ...