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XYZ (computer)
XYZ was the first UMC (computer), Universal Digital Machine from the family of early computers built and launched in Poland in 1958. It was ahead of by a few months, while the earlier was not fully launched.Konstrukcje polskie: XYZ, Empacher A.B.Maszyny liczą same?/ Adam B. Empacher / Katalog HINT, Wiedza Powszechna, 1960, s. 114-122 (in Polish) Construction XYZ computer was built and launched in Warsaw at ul. Śniadeckich 8, at the premises of the Bureau of Calculations and Programs of the Mathematical Apparatus Department of the Polish Academy of Sciences (later the Institute of Mathematical Machines). The team was led by professor . XYZ was a laboratory model of a utility machine; the series was created on the basis of this computer. The logical organization was modeled on the simplified IBM 701, but the electronics were based on the Flip-flop (electronics), dynamic flip-flops of the M-20 machine, requiring twice as few lamps. The design of the flip-flops and gates was der ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XYZ (komputer)
XYZ may refer to: Music Albums and songs * ''...XYZ'', a 1992 album by British indie band Moose (band), Moose * "XYZ", a song by Boards of Canada on the EP ''Peel Session (Boards of Canada EP)'' * XYZ (Andy Summers album), ''XYZ'' (Andy Summers album), a 1987 solo album by Andy Summers * XYZ (ExWhyZ album), ''XYZ'' (ExWhyZ album), 2022 debut album * XYZ (Gloo album), ''XYZ'' (Gloo album), the 2019 debut album by English group Gloo * XYZ (XYZ album), ''XYZ'' (XYZ album), 1989 debut album by American band XYZ Bands * XYZ (American band), hard rock band * XYZ (English band), an aborted rock project featuring Jimmy Page, Chris Squire and Alan White Record labels * XYZ Entertainments, a Zambian music record label *XYZ Records, a record label Media and entertainment * ''Pokémon the Series: XYZ'', the 19th season of ''Pokémon'' and the 3rd and final season of ''Pokemon the Series: XY'' * XYZ, a proposed, but not realized, re-branding of ABC Family (Freeform (TV channel)#Sale to Disney a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UMC (computer)
UMC (Uniwersalna Maszyna Cyfrowa - Polish for Universal Digital Machine) is a family of computers produced by Elwro from 1962. It consisted of vacuum-tube based UMC-1 and transistor-based UMC-10 (1964). UMC computers operated using negabinary (-2 base) numeral system invented by prof. Zdzisław Pawlak Zdzislaw I. Pawlak (10 November 1926 – 7 April 2006) was a Polish mathematician and computer scientist. He was affiliated with several organization, including the Polish Academy of Sciences and the Warsaw School of Information Technology. He .... References Early computers {{compu-hardware-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polish Academy Of Sciences
The Polish Academy of Sciences ( pl, Polska Akademia Nauk, PAN) is a Polish state-sponsored institution of higher learning. Headquartered in Warsaw, it is responsible for spearheading the development of science across the country by a society of distinguished scholars and a network of research institutes. It was established in 1951, during the early period of the Polish People's Republic following World War II. History The Polish Academy of Sciences is a Polish state-sponsored institution of higher learning, headquartered in Warsaw, that was established by the merger of earlier science societies, including the Polish Academy of Learning (''Polska Akademia Umiejętności'', abbreviated ''PAU''), with its seat in Kraków, and the Warsaw Society of Friends of Learning (Science), which had been founded in the late 18th century. The Polish Academy of Sciences functions as a learned society acting through an elected assembly of leading scholars and research institutions. The Academ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IBM 701
The IBM 701 Electronic Data Processing Machine, known as the Defense Calculator while in development, was IBM’s first commercial scientific computer and its first series production mainframe computer, which was announced to the public on May 21, 1952. It was invented and developed by Jerrier Haddad and Nathaniel Rochester based on the IAS machine at Princeton. The IBM 701 was the first computer in the IBM 700/7000 series, which were IBM’s high-end computers until the arrival of the IBM System/360 in 1964. The business-oriented sibling of the 701 was the IBM 702 and a lower-cost general-purpose sibling was the IBM 650, which gained fame as the first mass-produced computer in the world. History IBM 701 competed with Remington Rand's UNIVAC 1103 in the scientific computation market, which had been developed for the NSA, so it was held secret until permission to market it was obtained in 1951. In early 1954, a committee of the Joint Chiefs of Staff requested that the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flip-flop (electronics)
In electronics, a flip-flop or latch is a circuit that has two stable states and can be used to store state information – a bistable multivibrator. The circuit can be made to change state by signals applied to one or more control inputs and will have one or two outputs. It is the basic storage element in sequential logic. Flip-flops and latches are fundamental building blocks of digital electronics systems used in computers, communications, and many other types of systems. Flip-flops and latches are used as data storage elements. A flip-flop is a device which stores a single '' bit'' (binary digit) of data; one of its two states represents a "one" and the other represents a "zero". Such data storage can be used for storage of ''state'', and such a circuit is described as sequential logic in electronics. When used in a finite-state machine, the output and next state depend not only on its current input, but also on its current state (and hence, previous inputs). It can also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tic-tac-toe
Tic-tac-toe (American English), noughts and crosses (Commonwealth English), or Xs and Os (Canadian or Irish English) is a paper-and-pencil game for two players who take turns marking the spaces in a three-by-three grid with ''X'' or ''O''. The player who succeeds in placing three of their marks in a horizontal, vertical, or diagonal row is the winner. It is a solved game, with a forced draw assuming best play from both players. Gameplay Tic-tac-toe is played on a three-by-three grid by two players, who alternately place the marks X and O in one of the nine spaces in the grid. In the following example, the first player (''X'') wins the game in seven steps: There is no universally-agreed rule as to who plays first, but in this article the convention that X plays first is used. Players soon discover that the best play from both parties leads to a draw. Hence, tic-tac-toe is often played by young children who may not have discovered the optimal strategy. Because of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XYZ Tyl Arytmometru I Zespolu Sterowania
XYZ may refer to: Music * XYZ (American band), hard rock band ** ''XYZ'' (XYZ album), 1989 debut album * ''XYZ'' (Andy Summers album), a 1987 solo album by Andy Summers * ''XYZ'' (Gloo album), the 2019 debut album by English group Gloo * XYZ (English band), an aborted rock project featuring Jimmy Page, Chris Squire and Alan White * The XYZ Affair, an American indie rock * ''...XYZ'', a 1992 album by British indie band Moose * ''XYZ'' (ExWhyZ album), 2022 debut album Other uses * Cartesian coordinate system (x,y,z) * CIE 1931 color space, color coordinates called "XYZ" * Here XYZ, a mapping product from Here Technologies * '' Pokémon the Series: XYZ'', the 19th season of ''Pokémon'' and the 3rd and final season of ''Pokemon the Series: XY'' * ''XYZ'' (game show), a British daytime TV quiz show * XYZ Affair, American–French diplomatic incident * XYZ convention, a bidding convention in contract bridge * XYZ (computer), a Polish computer invention * XYZ Entertainments, a Zamb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XYZ Przerzutnik
XYZ may refer to: Music * XYZ (American band), hard rock band ** ''XYZ'' (XYZ album), 1989 debut album * ''XYZ'' (Andy Summers album), a 1987 solo album by Andy Summers * ''XYZ'' (Gloo album), the 2019 debut album by English group Gloo * XYZ (English band), an aborted rock project featuring Jimmy Page, Chris Squire and Alan White * The XYZ Affair, an American indie rock * ''...XYZ'', a 1992 album by British indie band Moose * ''XYZ'' (ExWhyZ album), 2022 debut album Other uses * Cartesian coordinate system (x,y,z) * CIE 1931 color space, color coordinates called "XYZ" * Here XYZ, a mapping product from Here Technologies * '' Pokémon the Series: XYZ'', the 19th season of ''Pokémon'' and the 3rd and final season of ''Pokemon the Series: XY'' * ''XYZ'' (game show), a British daytime TV quiz show * XYZ Affair, American–French diplomatic incident * XYZ convention, a bidding convention in contract bridge * XYZ (computer), a Polish computer invention * XYZ Entertainments, a Zamb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clock Generator
A clock generator is an electronic oscillator that produces a clock signal for use in synchronizing a circuit's operation. The signal can range from a simple symmetrical square wave to more complex arrangements. The basic parts that all clock generators share are a resonant circuit and an amplifier. The resonant circuit is usually a quartz piezo-electric oscillator, although simpler tank circuits and even RC circuits may be used. The amplifier circuit usually inverts the signal from the oscillator and feeds a portion back into the oscillator to maintain oscillation. The generator may have additional sections to modify the basic signal. The 8088 for example, used a 2/3 duty cycle clock, which required the clock generator to incorporate logic to convert the 50/50 duty cycle which is typical of raw oscillators. Other such optional sections include frequency divider or clock multiplier sections. Programmable clock generators allow the number used in the divider or multiplier to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SAKO (programming Language)
SAKO ( PL: ''System Automatycznego Kodowania Operacji'' - EN: Automatic Operation Encoding System) is a Polish language-based programming language written for the computers XYZ, ZAM-2, ZAM-21 and ZAM-41. Hello world K) PROGRAM DRUKUJE NAPIS HELLO WORLD LINIA TEKST: HELLO WORLD KONIEC References * Prace Zakładu Aparatów Matematycznych PAN, "System Automatycznego Kodowania SAKO – opis języka", PAN – Warszawa 1961, * Leon Łukaszewicz, Antoni Mazurkiewicz "System automatycznego kodowania SAKO" Zakład Narodowy im. Ossolińskich, Polish Academy of Sciences Publishing House, Wrocław-Warszawa-Kraków 1966 r. * {{Authority control Non-English-based programming languages Science and technology in Poland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
