Artifact Details Title Whirlwind module Catalog Number 102731980 Type Physical object Description The object is a module with two vacuum tube sockets that are both populated. Four phenolic boards are attached to 2 male connectors on the bottom. Embossed on top of unit is "CONTROL PULSE OUTPUT" and "POSITIVE OUTPUT." Date 1951 Manufacturer Massachusetts Institute of Technology (MIT) Identifying Numbers Other number 01787 Stamped on a paper sticker attached to the top Other number C9-6 P20 Written on a paper tag attached to the handle Serial number 22 Embossed on a plate attached to the top Dimensions overall: 2 in x 6 1/8 in x 10 1/2 in Category Component/vacuum tube Credit Gift of the Digital Equipment Corporation Lot Number X115.82
