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 150,187 records.
Reproduction of H. Hollerith patent no. 395,782 (patented January 8, 1889)
Document, undated
102799197
7806-1 circuit board
Pro-log Corporation
Physical object
102728942
771 archnet active hub
Contemporary control systems, Inc.
Physical object
102728955
80-0021 HEX I/O circuit board
Micro-Aide
Physical object
102728946
S864 4 channel D/A module
Contemporary control systems, Inc.
Physical object
102728952
PC-7630-C power converter
Power General
Physical object
102729664
Datricon CF10 20 circuit board
Datricon
Physical object, 1983 ca.
102728956
7508 circuit board
Versalogic Corporation
Physical object, 1986 ca.
102728937
7806 circuit board
Versalogic Corporation
Physical object, 1986 ca.
102728935
80-0021 HEX I/O circuit board
Micro-Aide
Physical object
102728947
7508 circuit board
Versalogic Corporation
Physical object, 1986 ca.
102728936
Tecmar manuals
Tecmar, Inc.
Document, 1979 - 1982
102799221
7401A circuit board
Pro-log Corporation
Physical object
102728945
S871 Network controller
Contemporary control systems, Inc.
Physical object
102728949
S871 Network Controller
Contemporary control systems, Inc.
Physical object
102728948
771 Arcnet active hub
Contemporary control systems, Inc.
Physical object
102728950
771 Arcnet active hub
Contemporary control systems, Inc.
Physical object
102728951
7401A circuit board
Pro-log Corporation
Physical object
102728944