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A computer mouse (plural mice, also mouses) [nb 1] is a hand-held pointing device that detects two-dimensional motion relative to a surface. This motion is typically translated into the motion of the pointer (called a cursor) on a display, which allows a smooth control of the graphical user interface of a computer. The first public ...
Douglas Carl Engelbart (January 30, 1925 – July 2, 2013) was an American engineer, inventor, and a pioneer in many aspects of computer science.He is best known for his work on founding the field of human–computer interaction, particularly while at his Augmentation Research Center Lab in SRI International, which resulted in creation of the computer mouse, [a] and the development of ...
It relates to both computer hardware and computer software. Names of many computer terms, especially computer applications, often relate to the function they perform, e.g., a compiler is an application that compiles (programming language source code into the computer's machine language). However, there are other terms with less obvious origins ...
In computing, a pointer or mouse pointer (as part of a personal computer WIMP style of interaction) [10] [11] [12] is a symbol or graphical image on the computer monitor or other display device that echoes movements of the pointing device, commonly a mouse, touchpad, or stylus pen. It signals the point where actions of the user take place.
The first prototype of a computer mouse, as designed by Bill English from Engelbart's sketches [1]. Early dynamic information devices such as radar displays, where input devices were used for direct control of computer-created data, set the basis for later improvements of graphical interfaces. [2]
The Guignard mouse, manufactured in 1980-83 by Dépraz and sold by Logitech as their first mouse. Prototypes of an improved Engelbart mouse with an optical encoder were built at LAMI-EPFL in 1972, [1] see EPFL mouse story but there was no need for a mouse when graphic screens were not available. The LAMI-EPFL developed several microprocessor ...
A jointly developed mouse by Japanese and Swiss companies may mark the first appearance of a wheel-function on a mouse back in 1985. They developed what was a thumb wheel for their companies, the (original) "Mighty Mouse." [4] This mouse did not catch any traction in the world computing market.
The largest Asian diaspora in the world is the Indian diaspora. The overseas Indian community, estimated to number over 17.5 million, is spread across many regions of the world, on every continent. It is a global community which is diverse, heterogeneous and eclectic and its members represent different regions, languages, cultures, and faiths ...