OLED, or organic light-emitting diodes, is the screen technology behind the best TVs, the best computer monitors, the best phones and versions of both the Nintendo Switch and Steam Deck. They have ...

OLED displays are the best of the best in many ways, but in some scenarios, "lesser" technology really shines.

There was someone on ars who wrote a java program that would "scrub" an LCD screen (changed the color of every pixel on screen rapidly). I can't remember who it was or what the name of the program was ...