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 150,498 records.
Diskettes
Physical Object
102751373
Sniffer
Physical Object, 1987
102801243
Transceiver
Kenwood Corp.
Physical Object, Circa 1995
102807556
CK742 Germanium diode
Ratheon Semiconductor Division
Physical Object, 1954 week 28
102757303
Motorola EXORciser I
Motorola
Physical Object
102785553
Germanium transisistors
Ratheon Semiconductor Division
Physical Object, ca. 1955
102757306
Prototype transistors
Ratheon Semiconductor Division
Physical Object
102757313
Manual card punch
Tabulating Machine Co.
Physical object
102716891
Timex Sinclair 1000 personal computer
Timex Computer Corporation
Physical object, 1982
102691663
CK703 Point contact transistor
Ratheon Semiconductor Division
Physical Object
102757299
CK739 Germanium diodes
Ratheon Semiconductor Division
Physical Object, 1954
102757314
Amiga 1000 personal computer external 5 1/4-inch floppy disk drive
Commodore Business Machines, Inc.
Physical object, 1985
X1611.99F
Prototype CK761 germanium transistor
Ratheon Semiconductor Division
Physical Object, 1954
102757304
Grown-junction transistor
Ratheon Semiconductor Division
Physical Object, ca. 1955
102757295
T6 Germanium diodes
Transitron Electronic Corporation
Physical Object, Circa 1955
102757324
Surface-barrier transistors
Philco Corporation
Physical Object, ca. 1953
102757321