What do you get for the geek who has everything and likes LEDs? A tricked-out LED tester, naturally. [Dave Cook]’s deluxe model sports an LCD screen and two adjustable values: desired current and ...

All so-called LED TVs are really just LCD TVs that use LEDs for their backlight. This backlight creates the light that allows the LCD to create an image. However, there are multiple ways these LED ...

From panel technology to refresh rates, there are a lot of things to consider when looking for a new gaming monitor. To aid you on your journey for the perfect setup, we're breaking down two of the ...

You're walking through your local electronics store looking for a new TV, and you come across a thing called an "LED TV". This isn't the same technology they use for the giant screens at football ...

Over the last several years, small color LCD displays have been integrated into an ever-broadening range of products. Color displays, once considered a luxury in cell phones, are now a standard ...