Do not use thin wire as used for coils for your accumulator leads; as this is not: only inefficient but dan- gerous if the positive and negative leads come into contact. DoNr forget when soldering fine wires 01 small tags that these owing to their small size, heat much more readily than larger objects:
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https://paperspast.natlib.govt.nz/periodicals/RADREC19300117.2.56.1
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Radio Record, Volume III, Issue 27, 17 January 1930, Page 27
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54Page 27 Advertisement 1 Radio Record, Volume III, Issue 27, 17 January 1930, Page 27
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