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  2. Stuck-at fault - Wikipedia

    en.wikipedia.org/wiki/Stuck-at_fault

    A stuck-at fault is a particular fault model used by fault simulators and automatic test pattern generation (ATPG) tools to mimic a manufacturing defect within an integrated circuit. Individual signals and pins are assumed to be stuck at Logical '1', '0' and 'X'. For example, an input is tied to a logical 1 state during test generation to ...

  3. OLPC XO - Wikipedia

    en.wikipedia.org/wiki/OLPC_XO

    The OLPC XO LCD addresses each location as a separate pixel A transflective Pixel Qi screen installed in an OLPC XO laptop operating in reflective mode, note that the screen is in grey scale mode and is not retro illuminated. 1200 × 900 7.5 inch (19 cm) diagonal transflective LCD (200 dpi) that uses 0.1 to 1.0 W depending on mode. The two ...

  4. Computer performance - Wikipedia

    en.wikipedia.org/wiki/Computer_performance

    In computing, computer performance is the amount of useful work accomplished by a computer system.Outside of specific contexts, computer performance is estimated in terms of accuracy, efficiency and speed of executing computer program instructions.

  5. MagSafe - Wikipedia

    en.wikipedia.org/wiki/MagSafe

    MagSafe is a series of proprietary magnetically attached power connectors developed by Apple Inc. for Mac laptops. MagSafe was introduced on 10 January 2006, in conjunction with the MacBook Pro, the first Intel-based Mac laptop, at the Macworld Expo.

  6. 98 Historical Inventions That Were Ahead Of Their Time - AOL

    www.aol.com/98-historical-inventions-were-ahead...

    In 1969, a rocket-equipped prototype achieved a record speed of 262 mph. The design faced numerous challenges not least of which was the need for elevated guideways wherever the train was set to ...

  7. One Laptop per Child - Wikipedia

    en.wikipedia.org/wiki/One_Laptop_per_Child

    The Miami office oversaw sales and support for the XO-1.5 laptop and its successors, including the XO Laptop version 4.0 and the OLPC Laptop. Funding from Marvell , finalized in May 2010, revitalized the foundation and enabled the 1Q 2012 completion of the ARM-based XO-1.75 laptops and initial prototypes of the XO-3 tablets.

  8. 2 mph F 3 km/h C Wind. 16 ... Thu 51 ° F 11 ° C 26 ° F-3 ° C 0% °F °C. Advertisement. Fox Weather 13 minutes ago Deadly 1,500-mile paralyzing winter storm blankets South in snow from Texas ...

  9. Processor power dissipation - Wikipedia

    en.wikipedia.org/wiki/Processor_power_dissipation

    In laptops, the LCD's backlight also uses a significant portion of overall power. While energy-saving features have been instituted in personal computers for when they are idle, the overall consumption of today's high-performance CPUs is considerable. This is in strong contrast with the much lower energy consumption of CPUs designed for low ...