
Filings coherer, Lodge-Muirhead system, 1900-1910
- designer:
- Oliver Joseph Lodge

Filings coherer with arrangement for adjusting the compression of filings by using an external magnet to turn the head of a screw inside the tube, Lodge-Muirhead system, designed or used by Sir Oliver Lodge, England, around 1902
Details
- Category:
- Radio Communication
- Object Number:
- 1942-40/25
- Materials:
- glass and steel (metal)
- type:
- coherer
- taxonomy:
-
- component - object
- radio receiver
- credit:
- Donated by E. E. and T. H. Robinson