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The computer makes use of this to retrieve information about the power adapter and to change the color of the LEDs on the power adapter's connector. The Apple MagSafe power adapter's 1-Wire communication chip is located inside the MagSafe connector itself; the cable does not carry the data line to the power adapter enclosure. [18]
To generate white light best suited as an LCD backlight, parts of the light of a blue-emitting LED are transformed by quantum dots into small-bandwidth green and red light such that the combined white light allows a nearly ideal color gamut to be generated by the RGB color filters of the LCD panel. The quantum dots may be in a separate layer as ...
A widespread practical application is using quantum dot enhancement film (QDEF) layer to improve the LED backlighting in LCD TVs.Light from a blue LED backlight is converted by QDs to relatively pure red and green, so that this combination of blue, green and red light incurs less blue-green crosstalk and light absorption in the color filters after the LCD screen, thereby increasing useful ...
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The LCD itself is only a light valve and does not generate light; the light comes from a backlight that is either fluorescent or a set of LEDs. Brightness is usually stated as the maximum light output of the LCD, which can vary greatly based on the transparency of the LCD and the brightness of the backlight.
"I mean, we're talking about four feet probably long." WKMG said officials have not confirmed if residents are spotting multiple monkeys or if they're seeing the same primate in multiple locations.
The bride's sister insisted it was an accident. "I would’ve never intentionally done this," she said. "It was a terrible mistake. I feel so horrible, especially since this was on her birthday of ...
A celebration of life and high school scholarship have been planned to honor young actor Hudson Meek, known for his role in 2017's "Baby Driver."The 16-year-old died near his home in Alabama after ...