The End of Plasma: Why Plasma Displays Are Gone

The End of Plasma: Why Plasma Displays Are Gone

It seems like just yesterday when plasma displays dominated the market. From the late 1990s to the early 2000s, countless display devices were powered by plasma technology. Plasma is a type of display technology that, as the name suggests, contains plasma. It uses...
What Is a Super-Twisted Nematic (STN) Display?

What Is a Super-Twisted Nematic (STN) Display?

Have you come across a display device that uses super-twisted nematic (STN) technology? If so, you might be wondering how it works. STN displays are capable of producing images just like all other displays. With STN technology, though, they offer some unique benefits....
How Backlighting Works in Keyboards

How Backlighting Works in Keyboards

It’s not uncommon for keyboards to have backlighting. Whether it’s an built-in keyboard or an externally connected keyboard, it may be designed backlighting for illumination purposes. Backlighting will illuminate the keys from underneath so that they are...
5 Facts About Infrared (IR) Grid Touchscreens

5 Facts About Infrared (IR) Grid Touchscreens

There are many different technologies that power touchscreens. Some touchscreens are powered by capacitive technology, whereas others are powered by resistive touchscreen. A lesser-known touchscreen technology, however, is infrared (IR) grid. To learn more about IR...