Coherer, with several needles in contact with crystal, 1894-1904

Made:
1894-1904 in England
designer:
Oliver Joseph Lodge

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Science Museum Group Collection
© The Board of Trustees of the Science Museum

Coherer, tiny glass tube with several needles in contact with crystal, designed or used by Sir Oliver Lodge, England, 1894-1904

Details

Category:
Radio Communication
Object Number:
1942-40/5
type:
coherer
taxonomy:
  • component - object
  • radio receiver
credit:
Donated by E. E. and T. H. Robinson