Computers & Business Machines - Overview
Imagine the loss, 100 years from now, if museums hadn't begun preserving the artifacts of the computer age. The last few decades offer proof positive of why museums must collect continuously—to document technological and social transformations already underway.
The Museum's collections contain mainframes, minicomputers, microcomputers, and handheld devices. A Cray2 supercomputer is part of the collections, along with one of the towers of IBM's Deep Blue, the computer that defeated reigning champion Garry Kasparov in a chess match in 1997. Other artifacts range from personal computers to ENIAC, the Altair, and the Osborne 1. Computer components and peripherals, games, software, manuals, and other documents are part of the collections. Some of the instruments of business include adding machines, calculators, typewriters, dictating machines, fax machines, cash registers, and photocopiers
"Computers & Business Machines - Overview" showing 6 items.
IBM PCjr Personal Computer
- Description
- After the success of the IBM's business PC, IBM attempted to capture the home market with the IBM PCjr. The PCjr system was compact, low cost, and designed for applications related to learning, entertainment, and personal productivity.
- The computer had an Intel 8088 microprocessor that ran at 4.77 MHz–faster than most systems on the market at the time. It 64 KB of RAM, which could be expanded to 256 KB and later to 720 KB with third party add-ons. It featured an internal 5 1/4" floppy drive and a wireless keyboard. King's Context, a popular Adventure game of the 1980s, debuted on the PCjr.
- Despite a flashy debut and a strong technology core, the PCjr flopped in the market. Consumers were not as attracted by the IBM name as business had been. Price was a major factor. The PCjr cost about the same as the Coleco Adam, but for the price, the Adam included two tape drives, a printer, and software. The PCJr was twice as expensive as the Commodore 64. With the exception of the Apple II, it was possible to purchase a complete system (computer, disk drive, and printer) from almost any of IBM's competitors for less money. However, criticism of the system focused on the "chiclet" keyboard. Similar to that of a pocket calculator, the small keys were cheap and difficult to use for touch typing. IBM later replaced this with a wireless conventional-sized keyboard. But it could only be used two or three feet away from the machine and drained batteries quickly.
- Announced in November 1983 and available in March 1984, IBM sold the PCJr for $669 with 64 KB RAM, and $1,269 for 128 KB RAM. The more expensive system also included a floppy-disk drive. IBM discontinued the PCjr in March of 1985 after selling only approximately 270,000 units.
- Location
- Currently not on view
- Date made
- 1983
- maker
- IBM
- ID Number
- 2002.0090.01
- catalog number
- 2002.0090.01
- accession number
- 2002.0090
- Data Source
- National Museum of American History, Kenneth E. Behring Center
First Draft of the Progamming Language COBOL
- Description
- During 1959 the first plans for the computer language COBOL emerged as a result of meetings of several committees and subcommittees of programmers from American business and government. This heavily annotated typescript was prepared during a special meeting of the language subcommittee of the Short-Range Committee held in New York City in November. COBOL programs would actually run the following summer, and the same program was successfully tested on computers of two different manufacturers in December 1960.
- Reference: Jean E. Sammet, "The Early History of COBOL," History of Programming Languages, ed. Richard L. Wexelblat, New York: Academic Press, 1981, 199-277.
- Location
- Currently not on view
- date made
- 1959
- maker
- Conference on Data Systems Languages. Language Subcommittee of the Short-Range Committee
- ID Number
- 2010.3050.4
- catalog number
- 2010.3050.4
- nonaccession number
- 2010.3050
- Data Source
- National Museum of American History, Kenneth E. Behring Center
Blackberry Model R900M
- Description
- The Blackberry is a handheld wireless Personal Data Assistant (PDA) and communication device. It has a thumb keyboard and a wheel for navigation, as opposed to using a stylus like its competitors. This unit was owned by a law firm partner who arrived at the World Trade Center on September 11, 2001, just minutes after the first tower was hit. Using this Blackberry, he stayed in constant communication with his staff all day until he had located everyone.
- Blackberry devices were also instrumental in the publication of the Wall Street Journal on September 12, 2001. Although their offices were vacated and their staff scattered, WSJ writers were able to use their Blackberrys to write stories and submit them to editorial staff as events unfolded on September 11th.
- Location
- Currently not on view
- maker
- Research In Motion
- ID Number
- 2002.0355.01
- accession number
- 2002.0355
- catalog number
- 2002.0355.01
- Data Source
- National Museum of American History, Kenneth E. Behring Center
Remington Rand Univac Minimum Latency Calculator Slide Rule
- Description
- This circular device was an aid to programming the UNIVAC solid state computer. It consists of a paper disc, with equal divisions running from 1 to 200 near the edge, and a clear plastic rotating disc. These are pivoted together at the center. The upper disc is marked in red with two perpendicular diameters. The lower disc is marked: MINIMUM LATENCY CALCULATOR FOR THE UNIVAC SOLID-STATE COMPUTER. The UNIVAC had a magnetic storage drum on which locations were specified numerically. The latency calculator allowed programmers to write code for the machine to make the most efficient possible use of the drum memory.
- The back of the instrument gives a list of instruction codes and corresponding execution times for words. It is marked: Remington Rand Univac. It is also marked: U1767 Rev. 1 PRINTED (/) IN (/) U.S.A. The rule was received in a paper bag.
- Reference: Sperry Rand Corporation, Simple Transition to Electronic Processing, UNIVAC Solid-State 80, (1960), 18–26.
- Location
- Currently not on view
- date made
- after 1950
- maker
- Remington Rand Univac
- ID Number
- 2005.0271.01
- accession number
- 2005.0271
- catalog number
- 2005.0271.01
- Data Source
- National Museum of American History, Kenneth E. Behring Center
IBM Machine Load Computer Slide Rule
- Description
- This plastic rectangular instrument calculated the time required for different types of IBM punched card equipment to process given numbers of cards. The black side is for accounting machines, sorters, and collators. The white side is for card punches, verifiers, and auxiliary machines. These machines were in use from roughly 1953 through 1959. The white side is marked: IBM; International Business Machines Corp. (/) 590 Madison Ave. New York 22, N.Y. (/) Patent Applied For. It is also marked THINK and MADE IN U.S.A. An instruction card is provided. A tan envelope is marked: IBM (/) MACHINE LOAD COMPUTER (/) AND DESCRIPTIVE FOLDER (/) Form 20-8704-1. No patent record was located.
- Benjamin S. Mulitz, the donor, worked with punched card equipment and then with computers from 1940 until 1985. He used both Remington Rand and IBM products. He was employed by the U.S. government and then in the wholesale drug industry.
- Reference: accession file.
- Location
- Currently not on view
- date made
- 1953-1959
- maker
- International Business Machines Corporation
- ID Number
- 2006.0174.02
- accession number
- 2006.0174
- catalog number
- 2006.0174.02
- Data Source
- National Museum of American History, Kenneth E. Behring Center
- No Image Available
Type Writer
- Description
- Remington put its writing machines on the market in 1874 at a price of $125. The new Type Writer owed some of its identity to the sewing machines that Remington had recently added to its product line. The writing machine came mounted on a sewing machine stand, with a treadle to operate the carriage return and advance the paper on the platen. Even the Type Writer's shiny black case, elaborately decorated with floral designs and emblems, resembled the factory's sewing machines.
- This machine is Remington's first model. With it, a writer could type only capital letters. A second model, available in 1878, permitted writing in both upper and lower case. From the beginning, the keyboard was arranged in the enduring QWERTY pattern. The designers adopted the layout to prevent the mechanical type bars, arranged in a circle inside the machine, from clashing in operation.
- Although the Remington-made Type Writer was not the first mechanical writing machine, it was the earliest to have commercial success. At first Type Writers sold poorly, although author Mark Twain bought one immediately and described his "new fangled writing machine" in a letter to his brother. Gradually, Remington had success in creating a market for the machines and even spurred competitors to make their own versions. The modern typewriter industry was born.
- The introduction and spread of the typewriter accompanied a revolution in the business world. The last twenty-five years of the 19th century witnessed the growth of corporations and the reinvention of the business office. Mechanized work in the office replaced hand work, as specialized machines of all sorts speeded up paper transactions. New designs for furniture specific to the office appeared. The physical appearance of the office building, the composition of the work force, and the very organization of work itself changed. In opening acceptable— but low-level—white-collar work for women, the typewriter became an agent of social change.
- Location
- Currently not on view
- Date made
- 1874-1878
- patentee
- Sholes, C. Latham
- Glidden, Carlos
- maker
- E. Remington & Sons
- ID Number
- ME*276068
- catalog number
- 276068
- accession number
- 54877
- Data Source
- National Museum of American History, Kenneth E. Behring Center