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 150,494 records.
Level Amplifier 4679 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102678734
Level Amplifier 4679 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102678741
Diode 1113 4113-C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629376
Ind Driver 1669 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102629674
Diode 1117 4117 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102629617
Diode 1113 4113- C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692265
R. C. Allen adding machine
Allen Calculators, Inc.
Physical object
102718554
Memory Driver 1973 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102692501
Cray C-90 rubber piece
Physical object
102733410
1616 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102656227
Multiplexer Switch 1578 C circuit board
Digital Equipment Corporation (DEC)
Physical object
102681623
C UNIT RIL driver circuit board
Amdahl Corporation
Physical object, Circa 1974
102670974
Diode 1115 4115-C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688282
1113 4113- C Diode System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102677615
Inverter 4102 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688319
Pulse Amplifier 4604 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688357
Diode 1113 4113- C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691146
Diode 1113 4113- C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102688218
Inverter 4102 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102677634
Diode Unit 4143 C System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102692454