http://www.ergpower.comSince an LCD is basically a selective light filter and the display brightness produced by ambient lighting is usually inadequate, a light ...

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Future compact and bendable iPad keyboards could gain backlighting that more evenly lights the keys, with Apple suggesting the use of light guides on a flexible substrate to direct light to where its ...

A typical LCD consists of liquid crystal material with transparent electrodes and polarizing filters. Applying voltage across the liquid crystal layer allows light to pass through in varying amounts.

Samsung seemingly came out of nowhere with its "LED TV" range. Yet, despite the name, the technology is more familiar than you'd think. Philip Wong is an A/V, PC, photography and gaming enthusiast.

Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...

Using LEDs for backlighting presents the designer with various options and challenges. One must balance a number of considerations, such as display brightness, power consumption, part count, battery ...

LG Electronics is getting ready to debut a new high-end LCD television at CES in January, and it marks a notable first for the company. The upcoming set, called the LG Micro RGB Evo, will be LG's ...