Artifact Details Title Whirlwind module Catalog Number 102732795 Type Physical object Description The record contains a module with two vacuum tube sockets that are both populated. Engraved on top of unit is "CONTROL PULSE OUTPUT". "Positive Output" is also printed on a small label at the top of the module. Date 1951 Manufacturer Massachusetts Institute of Technology (MIT) Identifying Numbers Other number C9-4 P2 Handwritten on a paper tag tied to the handle. Dimensions overall: 2 in x 6 1/8 in x 10 1/2 in Category Component/circuit board / module Credit Gift of the Digital Equipment Corporation Lot Number X115.82
