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In computing and computer science, a processor or processing unit is an electrical component (digital circuit) that performs operations on an external data source, usually memory or some other data stream. [1]
Computer hardware includes the physical parts of a computer, such as the central processing unit (CPU), random access memory (RAM), motherboard, computer data storage, graphics card, sound card, and computer case. It includes external devices such as a monitor, mouse, keyboard, and speakers. [1] [2]
A physics processing unit (PPU) is a dedicated microprocessor designed to handle the calculations of physics, especially in the physics engine of video games. It is an example of hardware acceleration .
computer hardware That part of a computer system with physical existence. computer programming The practice of producing instructions for a computer to achieve some desired effect. computer-aided design (CAD) A design discipline where a computer is used to produce graphical representation of the design or to assist in calculating performance ...
Founded in Mountain View, California, in November 1981 by James H. Clark, the computer scientist and entrepeneur perhaps best known for founding Netscape (with Marc Andreessen). [2] Its initial market was 3D graphics computer workstations , but its products, strategies and market positions developed significantly over time.
The advantage of physicality in education and playfulness has been reflected in diverse informal learning environments. The Exploratorium, a pioneer in inquiry based learning, developed some of the earliest interactive exhibitry involving computers, and continues to include more and more examples of physical computing and tangible interfaces as associated technologies progress.
By 1977 pre-assembled systems such as the Apple II, Commodore PET, and TRS-80 (later dubbed the "1977 Trinity" by Byte Magazine) [44] began the era of mass-market home computers; much less effort was required to obtain an operating computer, and applications such as games, word processing, and spreadsheets began to proliferate.
NZXT, Inc. is an American computer hardware manufacturer based in Los Angeles, California. The company manufactures computer cases , components, and accessories for the PC gaming market. [ 1 ] [ 2 ]