From magnetic tape and rare film to lab notebooks and business plans to early mainframes and source code, our collection is as diverse as the history of computing. It is a rich resource for everyone, comprising historical objects, documents, software titles, ephemera, and photographs and moving images.
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Catalog contains over 150,495 records.
MC6821 Peripheral Interface Adaptor for MC6800 CPU
Motorola Inc.
Physical object
X224.83C
MC6852 Synchronous Serial Data Adapter for MC6800 CPU
Motorola Inc.
Physical object
X224.83H
Richmond Educational Spelling Board
Richmond School Furniture Company
Physical object, ca. 1940
XB323.84
Diode 1113 4113- C system building block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
XD203.80
Atari CX85 numeric keypad
Atari, Inc.
Physical object, 1979
102633845
MC6840 Programmable Timer Module for MC6800 CPU
Motorola Inc.
Physical object
X224.83E
Slide rule
C-Thru Ruler Company
Physical object
102647461
High speed adding calculator
Monroe Calculating Machine Company
Physical object, undated
XB10.76
Precise Adding Machine
Precision Adding Machine Co. Inc.
Physical object, 1946
XB188.81
Duplex Slide Rule
Keuffel & Esser Company
Physical object, 1902
X170.83B
CueCat barcode scanner
Digital:Convergence
Physical object, Circa 2000
102642044
MC6850 Asynchronous Communications Interface Adaptor for MC6800 CPU
Motorola Inc.
Physical object
X224.83F
SAGE Logic Unit
International Business Machines Corporation (IBM)
Physical object, 1958
X274.83A
PERQ CPU
Three Rivers Computer Company
Physical object, 1982
X994.89A
UNIX PC personal computer
American Telephone & Telegraph Company (AT&T)
Physical object, 1986
X1529.98A
Abacus
Physical object, ca. 1950
XB93.80
Biomate
Physical object, ca. 1980-1985
XB227.82
CompuVoice
Panasonic
Physical object, ca. 1985
XB239.82
Mini Card Electronic Calculator
Casio Computer Company, Ltd.
Physical object, ca. 1985
XB33.79
Wolverine Adding Machine
Wolverine Supply and Mfg. & Co.
Physical object, ca. 1950
XB167.81