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The Z1 was a motor-driven mechanical computer designed by German inventor Konrad Zuse from 1936 to 1937, which he built in his parents' home from 1936 to 1938. [ 1 ] [ 2 ] It was a binary, electrically driven, mechanical calculator, with limited programmability, reading instructions from punched celluloid film.
Built in 1957 under the name "Z1 Factory", the factory became a cradle of the small arms industry in Vietnam. [5] Z1 factory specialized in producing small arms for the Vietnam People's Army during the Vietnam War, and created locally modified firearms for its army, such as the K-50M submachine gun based on the PPSh-41 and MAT-49.
Z1, Z-1, or Z.1 may refer to: Z.1 or the Flow of Funds, a U.S. government fiscal report; Z.1, an anti-tank barrier known as Admiralty scaffolding; Z-1 (band), a Japanese idol group; Z1 class Melbourne tram; Z-1 (comics), a DC comics character; Z1 (computer), a mechanical computer designed by Konrad Zuse from 1935 to 1936; Z1 Battle Royale, a ...
The Z2 was an electromechanical (mechanical and relay-based) digital computer that was completed by Konrad Zuse in 1940. [1] [2] [3] It was an improvement on the Z1 Zuse built in his parents' home, which used the same mechanical memory. In the Z2, he replaced the arithmetic and control logic with 600 electrical relay circuits, weighing over 600 ...
Concurrently, Kyuranger members Stinger, Hammie, and Spada search for Lucky, but track Minato's guitar to a warehouse, where the Lupinrangers and BN thieves learn that Lipig is working with Don Arkage, who intends to use the Hyper Planedium in Minato's guitar to become invincible. The Lupinrangers and Kyurangers confront the two and defeat ...
The Vietnamese Wikipedia (Vietnamese: Wikipedia tiếng Việt) is the Vietnamese-language edition of Wikipedia, a free, publicly editable, online encyclopedia supported by the Wikimedia Foundation. Like the rest of Wikipedia, its content is created and accessed using the MediaWiki wiki software.
The Z3 was completed in 1941 and was faster and far more reliable than the Z1 and Z2. The Z3 floating-point arithmetic was improved over that of the Z1 in that it implemented exception handling "using just a few relays", the exceptional values (plus infinity, minus infinity and undefined) could be generated and passed through operations. It ...
The Z11 was a computer, the first serially produced machine of the Zuse KG. Weighing 800 kg (1,800 lb), in 1955 it was built with relays and stepwise relays. Beginning in 1957 the Z11 could be programmed by punched tapes. It consumed 2 kW of electricity, and operated mechanically at a frequency of 10 to 20 Hz.