4 Common Types of LED Backlighting for LCDs

4 Common Types of LED Backlighting for LCDs

Light-emitting diode (LEDs) are often used to illuminate the pixels within liquid-crystal displays (LCDs). All LCDs contain a layer of liquid pixels. With the exception of organic light-emitting displays (OLEDs), these pixels aren’t capable of illuminating...
4 Common Types of LED Backlighting for LCDs

4 Common Types of LED Backlighting for LCDs

Light-emitting diode (LEDs) are often used to illuminate the pixels within liquid-crystal displays (LCDs). All LCDs contain a layer of liquid pixels. With the exception of organic light-emitting displays (OLEDs), these pixels aren’t capable of illuminating...
The Parts of a Resistive Touchscreen

The Parts of a Resistive Touchscreen

Capacitive is the only technology that powers touchscreen devices. While it ranks as the most popular — accounting for over nine in 10 of all touchscreen devices — there are other touchscreen technologies on the market, including resistive. Resistive...