Passive- vs Active-Matrix LCDs

Liquid-crystal display (LCD) has become one of the world’s most popular display technologies. While the technology has been around for over a century — yes, LCD is really that old — it wasn’t until the turn of the 21st century when LCDs were...

Exploring the Mechanics of LCDs

Liquid-crystal display has become one of the leading display technologies used in the production of TVs, computer monitors, smartphones, tablets, portable video game consoles and other display devices. It receives its namesake from its use of liquid crystals, which...
Overview of Touchscreen Oleophobic Coatings

Overview of Touchscreen Oleophobic Coatings

From smartphones and tablets to computer monitors and human machine interfaces (HMIs), most touchscreen devices are designed with a clear, protective coating to discourage the formation of fingerprint smudges. Known as an oleophobic coating, it plays an important role...
Plasma vs LCD: Which Is Better?

Plasma vs LCD: Which Is Better?

Plasma was once a popular type display technology used in TVs, computer monitors and other devices. Over the past decade, though, device manufacturers have been transitioning to alternative solutions, including liquid-crystal display (LCD). So, what’s the...
Plasma vs LCD: Which Is Better?

Plasma vs LCD: Which Is Better?

Plasma was once a popular type display technology used in TVs, computer monitors and other devices. Over the past decade, though, device manufacturers have been transitioning to alternative solutions, including liquid-crystal display (LCD). So, what’s the...