PPI can transform your display experience; we've got all the facts for you The phrase 'pixels per inch' is used broadly across all kinds of electronic devices. This article explains what it means, how ...

Will an LCD with a higher pixel density handle lower resolutions outside of its native one better than one with a lower pixel density? The reason I'm asking this is because I'm trying to decide ...

Retina Display is the name for the high-resolution screen technology Apple uses on various models of the iPhone, iPad, and other Apple products. It was introduced with the iPhone 4 in June 2010. Read ...

Just as cathode ray tube technology has been relegated to specialist industrial and medical settings, OLED (organic light-emitting diode) is overtaking LCD (liquid crystal display) in some ...