Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

Liquid-crystal display (LCD) was invented in 1964 at RCA Laboratories in Princeton, NJ. In 1970, twisted-nematic (TN) mode of operation was discovered, which gave LCD the first commercial success. The ...

In some ways, that's not surprising. The Asus ProArt PA32UCDM uses the same 32-inch 4K QD-OLED panel sourced from Samsung that first appeared in gaming monitors over a year ago, including Asus's own ...

Gamers of a certain age will remember a period roughly 15 years ago when the industry collectively decided stereoscopic 3D ...