movement of the pointer
51Pointing stick — This article is about a computer input device. For the teaching and presentation aid, see Pointer (rod). Pointing stick on a Lenovo ThinkPad …
52Comparison of Object Pascal and C — Programming language comparisons General comparison Basic syntax Basic instructions Arrays Associative arrays String operations …
53Ouija — This article is about spiritualist use of the ouija board. For other uses, see Ouija (disambiguation). A modern ouija board plus planchette …
54V sign — For the V sign of dermatomyositis, see Shawl sign. An investigator flashes victory signs upon the 2006 arrival of material gathered by the Stardust spacecraft at the Johnson Space Center in Texas. The V sign is a hand gesture in which the index… …
55Pantograph — A pantograph (from Greek roots παντ all, every and γραφ to write , from their original use for copying writing) is a mechanical linkage connected in a special manner based on parallelograms so that the movement of one specified point is an… …
56Portuguese Water Dog — (Canis lupus subsp. familiaris) Portuguese Water Dog Other names Cão de Água Português Nicknames Portie, PWD, Water Dog Country of origin Portugal …
57Solenoid voltmeter — A solenoid voltmeter is a specific type of voltmeter used by electricians in the testing of electrical power circuits. Wiggy is the registered trademark for a common solenoid voltmeter used in North America and manufactured by Square D, derived… …
58Super Mario Galaxy — This article is about the original Super Mario Galaxy. For its sequel, see Super Mario Galaxy 2. Super Mario Galaxy Developer(s) Nintendo EAD Tokyo …
59Lasers and aviation safety — Under certain conditions, laser light or other bright lights (spotlights, searchlights) directed at aircraft can be a hazard. The most likely scenario is when a bright visible laser light causes distraction or temporary flash blindness to a pilot …
60Parallax — For other uses, see Parallax (disambiguation). A simplified illustration of the parallax of an object against a distant background due to a perspective shift. When viewed from Viewpoint A , the object appears to be in front of the blue square.… …
