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- Magnetic_detector abstract "The magnetic detector or Marconi magnetic detector, sometimes called the "Maggie", was an early radio wave detector used in some of the first radio receivers to receive Morse code messages during the wireless telegraphy era around the turn of the 20th century. Developed in 1902 by radio pioneer Guglielmo Marconi from a method invented in 1895 by British physicist Ernest Rutherford it was used in Marconi wireless stations until around 1912, when it was superseded by vacuum tubes. It was widely used on ships because of its reliability and insensitivity to vibration.".
- Magnetic_detector thumbnail DÉTECTEUR_MAGNÉTIQUE_(radio)..JPG?width=300.
- Magnetic_detector wikiPageExternalLink v=onepage&q&f=false.
- Magnetic_detector wikiPageID "4294169".
- Magnetic_detector wikiPageRevisionID "596020688".
- Magnetic_detector hasPhotoCollection Magnetic_detector.
- Magnetic_detector subject Category:Detectors.
- Magnetic_detector subject Category:History_of_radio.
- Magnetic_detector subject Category:Radio_electronics.
- Magnetic_detector type Artifact100021939.
- Magnetic_detector type Detector103180969.
- Magnetic_detector type Detectors.
- Magnetic_detector type Device103183080.
- Magnetic_detector type Instrumentality103575240.
- Magnetic_detector type Object100002684.
- Magnetic_detector type PhysicalEntity100001930.
- Magnetic_detector type Whole100003553.
- Magnetic_detector comment "The magnetic detector or Marconi magnetic detector, sometimes called the "Maggie", was an early radio wave detector used in some of the first radio receivers to receive Morse code messages during the wireless telegraphy era around the turn of the 20th century. Developed in 1902 by radio pioneer Guglielmo Marconi from a method invented in 1895 by British physicist Ernest Rutherford it was used in Marconi wireless stations until around 1912, when it was superseded by vacuum tubes.".
- Magnetic_detector label "Détecteur magnétique (radio)".
- Magnetic_detector label "Magnetic detector".
- Magnetic_detector label "Magnetischer Detektor".
- Magnetic_detector sameAs Magnetischer_Detektor.
- Magnetic_detector sameAs Détecteur_magnétique_(radio).
- Magnetic_detector sameAs m.0bvldj.
- Magnetic_detector sameAs Q1315691.
- Magnetic_detector sameAs Q1315691.
- Magnetic_detector sameAs Magnetic_detector.
- Magnetic_detector wasDerivedFrom Magnetic_detector?oldid=596020688.
- Magnetic_detector depiction DÉTECTEUR_MAGNÉTIQUE_(radio)..JPG.
- Magnetic_detector isPrimaryTopicOf Magnetic_detector.