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Cardiac

A cardboard illustrative aid to computation

Cardiac was an educational model of a computer made from cardboard. It was made by Bell Telephone Laboratories.

Further information to be added later.

Links

• Wikipedia has a Cardiac wikipage.
• Instructables has a replica Cardiac.
• Brian L. Stuart has an extensive page about the Cardiac.

© Copyright 2025 Jaap Scherphuis, cardiac a t jaapsch d o t net.

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