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LED vs WLED Backlighting: What’s the Difference?

LED vs WLED Backlighting: What’s the Difference?

There are many different types of backlighting. Liquid-crystal displays (LCDs), of course, require backlighting to illuminate their respective pixels. Without backlighting, LCDs can't produce visible images. When researching backlighting technologies for LCDs, you may...

What Is Local Area Dimming and How Does It Work?

What Is Local Area Dimming and How Does It Work?

When shopping for a liquid-crystal display (LCD), you may come across the term "local area dimming." It's a common feature in many LCDs. Computer monitors, televisions and other LCD devices often come with local dimming. What is local area dimming exactly, and how...

A Crash Course on Capacitive Sensing and How It Works

A Crash Course on Capacitive Sensing and How It Works

Many touchscreens rely on capacitive sensing to detect touch commands. Even if you're unfamiliar with the technology, you've probably used one of these touchscreens before. Known as capacitive touchscreens, they've become the world's most popular type of touchscreens....

The Complete Guide to Fiber Optic Backlighting

The Complete Guide to Fiber Optic Backlighting

Backlighting is a common feature in many devices. Keypads and switches, for instance, often feature backlighting. It's able to illuminate the interface buttons on keypads and switches so that they are easier to see. There are different types of backlighting, though,...

5 Misconceptions About Multi-Touch Technology

5 Misconceptions About Multi-Touch Technology

Multi-touch technology is a common feature in many touchscreens. Whether you're shopping for a tablet, smartphone, human machine inteface (HMI) or any other touchscreen device, it may offer multi-touch. Multi-touch, of course, refers to input involving two or more...

Are OLEDs More Energy-Efficient than LCDs?

Organic light-emitting diode (OLED) and liquid-crystal display (LCD) have become two of the most popular display technologies on the market. They are both able to produce high-definition (HD) images. OLEDs use self-illuminating pixels with electroluminescent...

Image Burn-In vs Image Persistence: What’s the Difference?

Image Burn-In vs Image Persistence: What’s the Difference?

Displays don't last forever. Whether you're shopping for a TV, monitor or any other type of display, it will typically last for about 10 to 20 years. As it approaches the end of its usable life, it may succumb to technical problems like image burn-in or image...

Technology tips worth knowing

Will the Next iPhone Have a Fingerprint-Embedded Touchscreen

The use of biometrics in smartphones and other mobile device isn't a new phenomenon. To improve the security as well as ease of access with such devices, manufacturers have used fingerprint sensors for years. In 2013, for example, Apple released the iPhone 5S, which...

Will the Next iPhone Have a Fingerprint-Embedded Touchscreen

The use of biometrics in smartphones and other mobile device isn't a new phenomenon. To improve the security as well as ease of access with such devices, manufacturers have used fingerprint sensors for years. In 2013, for example, Apple released the iPhone 5S, which...

Apple Offers to Replace Touchscreens for iPhone X Users

Do you own an iPhone X? The 11th generation of Apple's flagship smartphone, it's become one of the hottest mobile devices of the year. It features a 2.39 GHz hexa-core processor, 3 GB of RAM, 64 or 128 GB of storage space and a brilliant 5.8-inch capacitive...

Apple Says ‘No’ to the Idea of Touchscreen Macs

Rumors have been circulating that Apple is looking to develop a touchscreen MacBook. Ever since the Cupertino company's flagship laptop computer was first launched in May 2006, it has used a standard, non-touchscreen display with a built-in keyboard and trackpad....

Apple Says ‘No’ to the Idea of Touchscreen Macs

Rumors have been circulating that Apple is looking to develop a touchscreen MacBook. Ever since the Cupertino company's flagship laptop computer was first launched in May 2006, it has used a standard, non-touchscreen display with a built-in keyboard and trackpad....

Synaptics Acquires Conexant to Enhance HMI

Synaptics Inc., maker of computer hardware like display controllers, touchscreen interfaces, biometric sensors and more, has acquired the chipset maker Conexant System for approximately $300,000 million plus 726,000 shares of stock. This massive acquisition has led...

Synaptics Acquires Conexant to Enhance HMI

Synaptics Inc., maker of computer hardware like display controllers, touchscreen interfaces, biometric sensors and more, has acquired the chipset maker Conexant System for approximately $300,000 million plus 726,000 shares of stock. This massive acquisition has led...