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 150,479 records.
DYSEAC resistor
National Bureau of Standard, U.S. Department of Commerce
Physical object, ca. 1954
102735674
DYSEAC transformer
National Bureau of Standard, U.S. Department of Commerce
Physical object, ca. 1954
102735588
DYSEAC 80 module backplane
Physical object, ca. 1954
102735636
DYSEAC logic module
Technitrol
Physical object, ca. 1954
102735176
DYSEAC logic module
Technitrol
Physical object, ca. 1954
102735171
DYSEAC pluggable module (no socket)
Communication Measurements Laboratory, Inc
Physical object, ca.1957
102735816
DYSEAC pluggable module (no socket)
Communication Measurements Laboratory, Inc
Physical object, ca.1957
102735811
DYSEAC logic module (double)
Technitrol
Physical object, 1954
102735622
DYSEAC logic module
Technitrol
Physical object, ca. 1954
102735172
DYSEAC logic module
Technitrol
Physical object, ca. 1954
102735177
DYSEAC pluggable module (no socket)
Communication Measurements Laboratory, Inc
Physical object, ca.1957
102735812
DYSEAC pluggable module (no socket)
Communication Measurements Laboratory, Inc
Physical object, ca.1957
102735817
DYSEAC logic module
Technitrol
Physical object, ca. 1954
102735170
DYSEAC logic module (double)
Technitrol
Physical object, 1954
102735625
DYSEAC logic module
Technitrol
Physical object, ca. 1954
102735175
DYSEAC pluggable module (no socket)
Communication Measurements Laboratory, Inc
Physical object, ca.1957
102735815
DYSEAC pluggable module (no socket)
Communication Measurements Laboratory, Inc
Physical object, ca.1958
102735822
DYSEAC logic module
Technitrol
Physical object, ca. 1954
102735178
DYSEAC 80 module backplane
Physical object, ca. 1954
102735635
DYSEAC logic module (double)
Technitrol
Physical object, 1954
102735623