Examples from the Web for coherer
The coherer may be said to resemble an engine-driver, and the “relay” an engine.The Romance of Modern Invention|Archibald Williams
We are now in a position to examine the apparatus of which a coherer forms part (Fig. 61).How it Works|Archibald Williams
The sensitiveness of the coherer depends on the electromotive force put in the galvanometer circuit.
The method of using the coherer to detect electric pulses is not due, however, to Marconi.
The electric waves weld the filings in the coherer, and this closes the first circuit.The Story of Great Inventions|Elmer Ellsworth Burns