What Is Full-Array Local Dimming?

TCL Manufacturers refer to dimming zones differently in their marketing materials. Look for words like “local zones” or “contrast control zones,” and be aware that larger screen sizes could have more zones than smaller ones, even on the same model ...

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What Is an Edison Bulb?

Ezume Images/Shutterstock.com Edison lights are modern, reproduction bulbs that harken back to the very first lightbulb made by Thomas Edison in 1879: a glass vacuum globe that let you see through to the filament inside. Check out a few modern ...

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What Is a Retina Display?

Tada Images/Shutterstock.com Apple loves to use the term “Retina display” in its marketing materials, but what exactly does this mean? And why are there so many different types of displays that carry this label? Let’s take a closer look at ...

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How to Find the Right Gaming Mouse DPI

pozitivo/Shutterstock.com What is the ideal DPI? This is a common question raised by FPS gamers. In fact, there is no standard DPI for players, and the ideal DPI for you is the one that you’re most comfortable with. In simple ...

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What Is a NAS (Network Attached Storage)?

slawomir.gawryluk/Shutterstock.com Are you tired of swapping hard drives? Do you need to access data from multiple machines on the same network, often at the same time? It sounds like you need a NAS. Read on to learn more. Network Attached ...

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The Best Samsung Phones of 2021

Jack Skeens/Shutterstock.com Pros ✓ Nice middle-ground size ✓ Great display ✓ Powerful performance Cons ✗ Not as many cameras as Ultra model ✗ A little on the pricey side If there’s one Samsung phone that will be a good fit ...

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