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 150,492 records.
PDP-11/20 Backplane array with PCBs
Digital Equipment Corporation (DEC)
Physical object, 1969
XD140.80B
PDP-11/20
Digital Equipment Corporation (DEC)
Physical object, 1969
XD140.80A
Power Supply 10192-B
W. U. Tel. Co.
Physical object
102633733
YSW control B module
Evans & Sutherland, Inc.
Physical object, Circa 1972
102682444
YSW control B module
Evans & Sutherland, Inc.
Physical object, Circa 1972
102682445
B-29 SQUADRON button
Physical object
E1104
YSW control B module
Evans & Sutherland, Inc.
Physical object, Circa 1972
102682442
YSW control B module
Evans & Sutherland, Inc.
Physical object, Circa 1972
102682446
YSW control B module
Evans & Sutherland, Inc.
Physical object, Circa 1972
102682443
Okimate 20: The Personal Color Printer
Okidata
Physical object, ca. 1992
X1673.99A-B
Sinclair Scientific calculator
Sinclair
Physical object, ca. 1974
X1677.99A-B
B 1410-22 Printed circuit board
Hewlett-Packard Company (HP)
Physical object
102681338
B-1144-22 Printed circuit board
Hewlett-Packard Company (HP)
Physical object
102681340
Diode S6119 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102677560
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102677616
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102677630
Inverter S6122 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691084
Diode S6119 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691104
Relay 1807 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1963
102691003
Level Amplifier 4679 B System Building Block
Digital Equipment Corporation (DEC)
Physical object, Circa 1965
102691541