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Source The Harvard Mark-1 was a room-sized, relay-based calculator. The Mark I had 60 sets of 24 switches for manual data entry and could store 72 numbers, each 23 decimal digits long.
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SourceA German engenieer Konrad Zuse built the early computer, "The Z3" in complete isolation from development elsewhere. The originial computer was distroyed in 1943 in a bombing raid in Berlin.
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SourceThe first specification by the three companies, called the 'Ethernet Blue Book', was released in 1980, it was also known as the 'DIX standard' after their initials.
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Source SAGE is a landmark in the history of both radar and computing. It used radar on land, at sea, and in the air and was a major advance in telecommunications.
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SourceThe starter of the ARPANET was the U.S Department of Defense, The The TCP/IP protcol was created and we still use this protcol today.
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SourceThe Xerox Alto is one of the first personal computers. It was the first computer to use the metaphor of a desktop,
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SourceThey were designed and hand-built by Steve Wozniak.An Apple I reportedly sold for $50,000 USD at auction in 1999.As of 2013, at least 63 Apple I computers have been confirmed to exist.
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SourceThe Osborne 1 was the first commercially successful portable microcomputer. he computer shipped with a large bundle of software that was almost equivalent in value to the machine itself.
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SourceThis was the first portable laptop. People wpuld describe it as the first notebook and handheld computer.
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Source It runs as a graphical, 16-bit multi-tasking shell on top of an existing MS-DOS installation, providing an environment which can run graphical programs designed for Windows.
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SourceWireless networking is a method by which homes and cell phones mainly,
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SourceThe first bluetooth was made by Ericsson. Bluetooth technology exchanges data over short distances using radio transmissions.
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SourceThe iPhones run on iOS which is Apples operating system. The phone line now has 8 phones. The newest phone is coming out this friday, the 25th.
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Source Apple Watch is a smartwatch developed by Apple Inc. When the Apple Watch is paired with an iPhone, all music and photos on that iPhone are available from the Apple Watch
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SourceA full charge took roughly 10 hours, and it offered 30 minutes of talk time. Several models followed, starting in 1985 with the 8000s, and continuing with periodic updates of increasing frequency until 1993's Classic II.
