Ad
related to: personal computer history wikipedia the free press encyclopedia of mathematics
Search results
Results From The WOW.Com Content Network
The history of the personal computer as a mass-market consumer electronic device began with the microcomputer revolution of the 1970s. A personal computer is one intended for interactive individual use, as opposed to a mainframe computer where the end user's requests are filtered through operating staff, or a time-sharing system in which one large processor is shared by many individuals.
A personal computer, often referred to as a PC or simply computer, is a computer designed for individual use. [1] It is typically used for tasks such as word processing, internet browsing, email, multimedia playback, and gaming. Personal computers are intended to be operated directly by an end user, rather than by a computer expert or technician.
Eventually, the concept of numbers became concrete and familiar enough for counting to arise, at times with sing-song mnemonics to teach sequences to others. All known human languages, except the Piraha language, have words for at least the numerals "one" and "two", and even some animals like the blackbird can distinguish a surprising number of items.
The MCM/70, manufactured by Micro Computer Machines in Kingston, was encased in a wedge-shaped metal box about half a metre on a side, with a keyboard at the front, a compact audio cassette tape recorder(s) in the middle, [12] and a one-line plasma display at the top. The MCM/70 had a one-line display and alphanumeric keyboard, and optionally ...
History of artificial intelligence; History of compiler construction; History of computer animation; History of computer science; History of computing hardware (1960s–present) History of floating-point arithmetic; History of hypertext; History of numerical solution of differential equations using computers; History of operating systems ...
The history of computer science began long before the modern discipline of computer science, usually appearing in forms like mathematics or physics. Developments in previous centuries alluded to the discipline that we now know as computer science. [ 1 ]
Developed the first computer interface for video disks and pioneered CD-ROM file systems, introducing the first encyclopedia for computers (The Electronic Encyclopedia). Pioneered a modular PBX communication system integrating land-lines with mobile phones (Intelliphone) and to remotely connect with home appliances. 1957 Kirsch, Russell Gray
IBM 5100 computer released; with integrated keyboard, display, and mass storage on tape, it resembles the personal computers of a few years later, although it does not use a microprocessor. 1975: Italy The laboratory CSELT released MUSA (MUltichannel Speaking Automaton), an early experiment of Speech Synthesis.