coherer उदाहरण वाक्य

उदाहरण वाक्य

1. He used early in 1895, the coherer auto-tapping mechanism, and substituted for the galvanometer an ordinary telegraphic relay.
2. In 1902, the station Ushant TSF is established with a radio operator, receiver with coherer, and an arc transmitter.
3. That same year Italian inventor Guglielmo Marconi demonstrated a wireless telegraphy system using Hertzian waves ( radio ), based on a coherer.
4. This was a problem because the coherer had to be ready immediately to receive the next " dot " or " dash ".
5. On that day in August 1894, Lodge demonstrated the reception of Morse code signalling via radio waves using a " coherer ".
6. In later practical receivers the decoherer was a clapper similar to an electric bell, operated by an electromagnet powered by the coherer current itself.
7. The relay is in the cylindrical metal container " ( center ) " to shield the coherer from the RF noise from its contacts.
8. The coherer is an obscure antique device, and even today there is some uncertainty about the exact physical mechanism by which the various types worked.
9. In 1895, conducting experiments along the lines of Hertz's research, Alexander Stepanovich Popov built his first radio receiver, which contained a coherer.
10. The school was founded in 1955 on the place where �douard Branly, physics professor at the Catholic University of Paris, discovered the coherer in 1890.