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.
Keyboard
Ohio Scientific
Physical object
102696428
RTXDS computer
Harris Semiconductor
Physical object, 1988 ca.
102695988
Light pen
Hewlett-Packard Company (HP)
Physical object
102682756
Printed circuit board
Ohio Scientific
Physical object, 1977 ca.
102696426
Printed circuit board
Ohio Scientific
Physical object
102696427
2 EPROMs
Intel
Physical object
102682757
Plug in power supply
Coleco Industries, Inc.
Physical object
102690029
8 inch floppy disk drive
Ohio Scientific
Physical object
102682755
Sidereal time calculator
FORTH, Inc.
Physical object
102669695
Challenger III computer
Ohio Scientific
Physical object, 1978
102729223
Tank volume calculator
Physical object
102669696