Researchers have devised an ultra-thin LCD screen that operates without a power source, making it a compact, energy-efficient way to display visual information. The technology may one day have ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an HO layout on a 4 x 8 sheet of plywood in my parents' basement in Reading, ...

This white paper identifies the major types of LCDs, describes the technology in detail, shows how it works, and identifies major LCD applications as well as leading global suppliers. The paper also ...

[Stephen] writes to us about an LCD repair tool he has created. We’ve all seen old devices with monochrome LCDs connected by thin film, where connections between the PCB and the LCD have deteriorated ...

Display technology is inseparable from our modern world. From "retina" screens on the latest iPhones to 4K HDTVs and watches with OLED technology, today's consumer-facing electronics feature ...

Also, setup and key adjustments are more complicated with LCDs—and much more necessary—than they are with CRTs. To be sure, all displays can benefit from proper tuning and adjustment. But ...

Screens dominate our lives, and we're looking at them more and more. Between the screens on phones, TVs, computers, and even fridges, you probably rely on looking at a screen for many aspects of your ...

With the rapid increase of modern multimedia requirements, a wide range of display devices have become available. Thin-film-transistor liquid crystal displays (TFT-LCDs) are one of the most popular ...

Samsung's $1,399 US-only WF457ARGSWR washing machine is so simple to use that it almost makes me want to do laundry. Almost. With an intuitive 8-inch LCD screen in lieu of a cluttered multi-dial ...