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2. Display resolution standards - Wikipedia

   en.wikipedia.org/wiki/Display_resolution_standards

   A display resolution standard is a commonly used width and height dimension (display resolution) of an electronic visual display device, measured in pixels. This information is used for electronic devices such as a computer monitor. Certain combinations of width and height are standardized (e.g. by VESA [1] [2]) and typically given a name and ...

3. Computer fan control - Wikipedia

   en.wikipedia.org/wiki/Computer_fan_control

   The control signal is a square wave operating at 25 kHz, with the duty cycle determining the fan speed. 25 kHz is used to raise the sound of the signal above the range of human hearing; use of a lower frequency could produce an audible hum or whine. Typically a fan can be driven between about 30% and 100% of the rated fan speed, using a signal ...

4. Dell - Wikipedia

   en.wikipedia.org/wiki/Dell

   Dell is a subsidiary of Dell Technologies, Inc., a publicly traded company, as well as a component of the NASDAQ-100 and S&P 500. Dell is ranked 31st on the Fortune 500 list in 2022, [8] up from 76th in 2021. [9] It is also the sixth-largest company in Texas by total revenue, according to Fortune magazine.

5. Percentage - Wikipedia

   en.wikipedia.org/wiki/Percentage

   Percentage. In mathematics, a percentage (from Latin per centum 'by a hundred') is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign (%), [1] although the abbreviations pct., pct, and sometimes pc are also used. [2] A percentage is a dimensionless number (pure number), primarily used for expressing ...

6. List of Formula One World Championship points scoring systems

   en.wikipedia.org/wiki/List_of_Formula_One_World...

   Records and achievements. Jim Clark is the most dominant Drivers' Champion in terms of points scored, with a maximum of 54 points (7 and 6 wins, respectively) in both 1963 and 1965. More recently, Michael Schumacher finished on the podium in every race in the 2002 season, earning 144 of a possible 170 points. [15]

7. "Hello, World!" program - Wikipedia

   en.wikipedia.org/wiki/"Hello,_World!"_program

   A "Hello, World!" program is generally a simple computer program which outputs (or displays) to the screen (often the console) a message similar to "Hello, World!" while ignoring any user input. A small piece of code in most general-purpose programming languages, this program is used to illustrate a language's basic syntax.

8. OLED - Wikipedia

   en.wikipedia.org/wiki/OLED

   One major challenge for OLED displays is the formation of dark spots due to the ingress of oxygen and moisture, which degrades the organic material over time whether or not the display is powered. [115] [116] [117] In 2016, LG Electronics reported an expected lifetime of 100,000 hours, up from 36,000 hours in 2013. [118]

9. Tablet computer - Wikipedia

   en.wikipedia.org/wiki/Tablet_computer

   Some models in the larger than 10-inch (25 cm) category include the Samsung Galaxy Tab Pro 12.2 at 12.2 inches (31 cm), the Toshiba Excite at 13.3 inches (33 cm) and the Dell XPS 18 at 18.4 inches (47 cm). As of March 2013, the thinnest tablet on the market was the Sony Xperia Tablet Z at only 0.27 inches (6.9 mm) thick.