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 ...

[mircemk] built a slick-looking LED tester with a couple handy functions built in. Not only can one select a target current to put through an LED, but by providing a target voltage, the system will ...

You might have heard of LCD TVs and monitors, you might know what LEDs are, but how they relate to new TVs isn’t especially clear. Alongside their best OLED TVs, Samsung, LG, Sony, TCL, Hisense, and ...

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 ...

OLED is the new kid on the block, taking on LCD and plasma, the now elder statesmen of the TV world. OLED has the hype, LCD has the sales, and plasma as the adoration of most TV reviewers. So which ...

Purchasing a new TV can be confusing, especially if you are trying to decide whether to buy an LCD TV or an LED TV, similar to buying a smartphone, if you are wondering which is better between LCD and ...

When it comes to choosing a television or computer monitor there are two terms that are quite confusing which are LED and LCD. At first look, these two screens look similar however there are a few ...

The TV world is a minefield of different buzzwords, acronyms and abbreviations, and that can make choosing a new television a very tricky business indeed. Even the slightest differences in an acronym ...

Thin LCD-LED TVs are appealing because they’re easy to find space for and are aesthetically pleasing. To stay slim, most thin TVs, like Samsung’s The Frame pictured above, use edge-lit backlights. But ...