亚洲成在线AⅤ免费视频

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      Dongfeng series

      current position:homeDongfeng series

      Mr Fukuda series 2

      release date:[2016-12-19]     Click rate:

      Product series: fukuda series
      Actually magnetic sensor is a kind of sensor to use it earlier, the compass is one of the oldest magnetic sensor.

      Product overview
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      Actually magnetic sensor is a kind of sensor to use it earlier, the compass is one of the oldest magnetic sensor. When a current flows through the coil, a magnetic field around the coil, if the coil in the magnetic flux changing, the coil produce inductive electromotive force, this is the magnetoelectric induction phenomenon.

      亚洲成在线AⅤ免费视频