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...ave played an important role in developing the commercial use of computers in Norway. [[Category:Computer-related introductions in 1954]] ...

...transistors and 550 diodes in order to test the suitability of transistors in improving the reliability of the [[Manchester Mark 1]] computer. This mach ...the random access time for a word if it could be stored in a true [[RAM]]. In comparison, the Mark 1 had also included a number of [[Williams tube]]s to ...

...= Z22, built 1956; now at [[Zentrum für Kunst und Medientechnologie|ZKM]] in [[Karlsruhe]] | releasedate = {{Start date and age|1955}} ...

{{short description|Vacuum tube computer built in 1952 by the University of Illinois}} ...''), a pioneering [[computer]] in the [[ILLIAC]] series of computers built in 1952 by the [[University of Illinois Urbana–Champaign|University of Illinoi ...

| from = 1955 ...]] designed and marketed by [[Edmund Berkeley]], with Oliver Garfield from 1955 to 1958, but with Garfield continuing without Berkeley through the 1960s.<r ...

...er, 2010</ref> According to Booth, the X stood for X-company.<ref>Book 495 in Origins of cyberspace: a library on the history of computing, Diana H. Hook ...computer, the [[Automatic Relay Computer|ARC]] (Automatic Relay Computer), in the late 1940s (1947-1948).<ref>{{Cite book|url=https://books.google.com/bo ...

...nominal transfer rate of 12,800 characters per second. Data were recorded in fixed size blocks of 60 words of 12 characters each. Making allowance for t ...al serial data path permitted inserting a tape data block into main memory in one instruction. ...

{{Short description|Early electronic digital computer built in 1950}} | caption = SWAC. Williams tube memory is in center rear. ...

{{Short description|Electromechanical computer built at Harvard University in 1949}} ...were read in parallel. The instruction length, however, was 38 bits, read in parallel.<ref>{{cite book |title= Description of a Magnetic Drum Calculator ...

{{Short description|Technique in personality development}} ...kczIYcC1nWEV2ejZfOGs/view?usp=sharing | title=Heuristic Reasoning: Studies in Applied Philosophy, Epistemology and Rational Ethics | publisher=Springer I ...

...on [[electronic tube|tube]]-based [[digital computer]] produced by [[IBM]] in the early to mid-1950s. It was the company's response to [[Remington Rand] ...tober 1, 1954, but the first production model was not installed until July 1955.<ref name=":1">{{Cite book|title=IBM's Early Computers|last1=Bashe|first1=C ...

{{Short description|Magnetic tape format introduced by IBM in 1952}} ...ge:Tapeprotection.jpg|thumb|A [[write-protection]] ring had to be inserted in the back of a reel to allow its tape to be written on.]] ...

{{Short description|First-generation electronic computer built in 1950}} | caption = SEAC in 1950 ...

{{short description|Tabulating machine introduced in 1949}} | caption = A 407 at [[U.S. Army]]'s [[Redstone Arsenal]] in 1961. ...

[[File:Edvac.jpg|thumb|275px|The EDVAC as installed in Building 328 at the [[Ballistic Research Laboratory]]]] ...e School of Electrical Engineering]] at the [[University of Pennsylvania]] in the United States.<ref>{{Cite web|title=The History of Computing at BRL|url ...

[[File:Punch cards in tray for Pilot ACE computer built at the National Physical Laboratory c. 19 ...Turing completed the ambitious design in late 1945, having had experience in the years prior with the secret [[Colossus computer|Colossus]] computer at ...

...ter system designed and built by [[Engineering Research Associates]] (ERA) in the early 1950s and continued to be sold by the [[Remington Rand]] corporat ...Navy service. The result was ERA, which formed in [[St. Paul, Minnesota]] in the hangars of a former [[Chase Aircraft]] shadow factory. ...

{{Short description|One of the first computers built in the United Kingdom}} [[File:Punch cards in tray for Pilot ACE computer built at the National Physical Laboratory c. 19 ...

{{Short description|Computer announced by UNIVAC in 1958}} ...drive]]s. The SS I had only the standard 5,000-word drum memory described in this article and no tape drives. ...

...|Australia's first digital computer, and the fifth stored-program computer in the world}}{{More citations needed|date=May 2025}} ...]]'s first [[digital computer]], and the fifth [[stored-program computer]] in the world.<ref>{{cite web | url = https://cis.unimelb.edu.au/about/csirac | ...