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coherer

listen to the pronunciation of coherer
الإنجليزية - التركية
koherer
elek eski tip dalga reseptör
{i} dalga reseptörü
{i} dalga almaçı
coherer, lowlands
dalga reseptörü, ovalar
الإنجليزية - الإنجليزية
A detector of radio waves used in very early radio receivers
Any device in which an imperfectly conducting contact between pieces of metal or other conductors loosely resting against each other is materially improved in conductivity by the influence of Hertzian waves; so called by Sir O
A common form of coherer as used in wireless telegraphy consists of a tube containing filings (usually a pinch of nickel and silver filings in equal parts) between terminal wires or plugs (called conductor plugs)
Lodge in 1894 on the assumption that the impact of the electic waves caused the loosely connected parts to cohere, or weld together, a condition easily destroyed by tapping
{i} radio wave detector (Radio); person or thing that coheres
coherer
المفضلات