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.
Search the Catalog
Catalog contains over 150,280 records.
Pulse Amplifier 4604 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102690997
Difference Amplifier S1572 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102692277
Delay Line 1311 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102692272
Inverter S 6102 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629080
Delay 1304 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102629237
Control E wire wrap module
Evans & Sutherland, Inc.
Physical object, Circa 1972
102682487
Inverter 1103 E 00092 System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102629662
E-Reader Power Supply
Kno
Physical object
102718605
K+E Thacher's calculating instrument
Keuffel & Esser Company
Physical object
102747469
E-1410-22 Printed circuit board
Hewlett-Packard Company (HP)
Physical object
102691931
Inverter S 6102 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692566
Inverter S 6102 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692193
Bus Driver S1684 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102629588
Delay 1304 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102629235
Delay 1304 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102629189
Delay 1304 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629122
Pulse Amplifier 6603 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629090
Pulse Amplifier 4606 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629660
Inverter 1105 E 4105 E System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102677699
1675 E 1669 E Indicator Driver System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102688381