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Yes. Konrad Zuse built the entirely mechanical Z1 prototype computer in his parent's bedroom before WW2. The transistor was not invented until 1948, roughly a decade later.
Bell Labs.
The first computer (a mechanical analog computer) is believed to have been invented circa 100BC by Archimedes.The first digital computer (a mechanical computer) was invented about 1837 by Charles Babbage.The first electronic digital computer was invented in 1937 by John Vincent Atanasoff.The first integrated circuit (a hybrid device) was invented between 1949 and 1951 independently by Werner Jacobi, Geoffrey W. A. Dummer, and several others; however the first working units had to be built with sockets for special miniaturized vacuum tubes, it was only late in the 1950s that transistors replaced the tubes in these devices.The first monolithic integrated circuit was invented in 1958 by Jack Kilby, this germanium device was not very practical to manufacture and never went beyond prototype development.The first practical monolithic integrated circuit was invented independently in 1959 by Robert Noyce, this silicon device was rapidly improved on.The first transistor (a germanium point contact transistor) was invented in 1947 by John Bardeen and Walter Brattain.The first junction transistor (a germanium grown junction transistor) was invented in 1948 by William Shockley.
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John Bardeen, American physicist and electrical engineer, invented the transistor. The transistor paved the way for future electronics, including the computer. Bardeen is the only person to win the Nobel Prize twice.
integrated circuit computer or microprocessor
The transistor was successfully demonstrated on December 23, 1947 at Bell Laboratories in Murray Hill, New Jersey. Bell Labs is the research arm of American Telephone and Telegraph (AT&T).
The transistor is a replacement for vacuum tubes, which is smaller, cheaper, and more reliable for most purposes.
aliens from the Roswell crash
he invented the first transistor
Field Effect Transistor (FET) was invented in 1926 by Julius E. Lilienfeld.
they invented the first transistor:)