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 Home > LEO Computers > Lyons Electronic Office (LEO) Archive > CMLEO/PB - Peter Bird Collection > CMLEO/PB/PH Photographs > Photographs of LEO I > 51855 Build Room, WX Block, Cadby Hall
 

51855 Build Room, WX Block, Cadby Hall


Description of Photograph

Photograph of the LEO I build room at Cadby Hall.

Inscription on reverse: 'shows part of a room on second floor of WX block, Cadby Hall, where LEO I was built. On left first 2 racks made by Lyons Engineering W/S with units made by Wayne Kerr Labs.'

This image appears in the interactive plan for our Virtual LEO I installation , p20.

Research comments: This early photograph shows the Cadby Hall 'calculator room' (as it was referred to by Lyons at the time) very much as a workshop. The construction of the computer was firmly an engineering project, with almost every component built from scratch and then meticulously tested. The first valve racks on the left are still being assembled and cables hang haphazardly from the ceiling. (LM)

Provenance
Photograph collected by Peter Bird as part of his research for his book, LEO - The First Business Computer (1994).


Date: c1950

Photographer: Unidentified

Physical Description: 1 photographic print; black and white

Archives Hub References: CMLEO/PB/PH/1/51855
PJB/3/2/4

Related Topics:


Comment on This Photograph

This exhibit has a reference ID of CH51855. Please quote this reference ID in any communication with the Centre for Computing History.

Photograph of 51855 Build Room, WX Block, Cadby Hall

Copyright
Lyons

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