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 150,478 records.
Pentode and Gate module
United States. Air Force. Cambridge Research Laboratories
Physical object, 1957
102670906
Pentode and Gate module
United States. Air Force. Cambridge Research Laboratories
Physical object, 1957
102682208
Pentode and Gate module
United States. Air Force. Cambridge Research Laboratories
Physical object, 1957
102682210
Pentode and Gate module
United States. Air Force. Cambridge Research Laboratories
Physical object, 1957
102670905
Pentode and Gate module
United States. Air Force. Cambridge Research Laboratories
Physical object, 1957
102682190
Count control and cathode follower module
United States. Air Force. Cambridge Research Laboratories
Physical object, 1957
102682234
Pentode and Gate module
United States. Air Force. Cambridge Research Laboratories
Physical object, 1957
102670892
Pentode and gate module
United States Air Force, Cambridge Research Laboratories
Physical object, 1957
102728931
Pulse generator module
United States Air Force, Cambridge Research Laboratories
Physical object, 1957
102728932
Trigger pair V module
United States. Air Force. Cambridge Research Laboratories
Physical object, 1957
102682251