The Rebuild of Heath Robinson

Tony Sale, 2001


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Tony Sale's
Codes and Ciphers

These pages describe the rebuild of Heath Robinson by Tony Sale.
This has been a major investigative, almost archeological exercise. It all starts from one A3 sized original 1943 circuit diagram and involved teasing out the memories of the few remaining engineers who worked on Heath Robinson.
Particular thanks to Harry Fensom, Arnold Lynch and Gil Hayward and in fond memory of Tommy Flowers and Allen Coombs.

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