File:Apollo 1024 bit core memory module.jpg

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Original file(1,184 × 596 pixels, file size: 987 KB, MIME type: image/jpeg)

Summary

A 1024-bit core memory module from the Apollo Guidance Computer (AGC). There are 1024 circular ceramic magnets, each one with three wires running through it. A memory bit is set or read by passing current through the wires and changing the polarity of a magnet. This module is approximately 3 inches square.

Licensing

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Date/TimeThumbnailDimensionsUserComment
current08:08, 8 January 2017Thumbnail for version as of 08:08, 8 January 20171,184 × 596 (987 KB)127.0.0.1 (talk)A 1024-bit core memory module from the Apollo Guidance Computer (AGC). There are 1024 circular ceramic magnets, each one with three wires running through it. A memory bit is set or read by passing current through the wires and changing the polarity of a magnet. This module is approximately 3 inches square.
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