EN

Magnetic sensor

Magnetic sensor

There are many kinds of magnetic sensors made by using various physical phenomena. The magnetic needle is an early magnetic sensor used by the compass to detect the direction. In recent years, the most used one is the solid magnetic sensor. Magnetic sensors can be used not only to detect magnetic fields, but also to detect current and various mechanical quantities.

Related News

  • ECG Sensor (Electrocardiogram Sensor)

    ECG Sensor (Electrocardiogram Sensor)

    September 27, 2024ECG Sensor (ElectrocardiogramSensor)Sensors that sense the action potentialwaveforms of cells in different areas of the heart and convert them into usableoutput signals.view
  • Working principle of lightweight electric power-assisted bicycle - rear axle hook sensor

    Working principle of lightweight electric power-assisted bicycle - rear axle hook sensor

    August 5, 2024Working principle of lightweight electricpower-assisted bicycle - rear axle hook sensorThe gray component in the figure is the "rear axle hook sensor",which is installed at the junction of the rear se...view
  • Fire infrared detector

    Fire infrared detector

    October 14, 2024Fire infrared detectorA sensitive element in afire detector that can convert the infrared radiation of a flame into an alarmsignal output by an infrared detector. When a target in the detector's field...view
  • Density Sensors

    Density Sensors

    March 7, 2025Density SensorsA device that uses vibration to directlydetect the density of liquids.It is to set a vibrator in the liquid, or toplace the liquid inside the vibrator, and use the natural vibration fre...view
  • Capacitive pressure sensor

    Capacitive pressure sensor

    July 15, 2024Capacitive pressuresensorsetting a movableelectrode on a pressure plate such as a diaphragm and detecting the pressurethrough the capacitance between the object to be detected and the fixedelectrode. ...view
  • Electromechanical Sensors

    Electromechanical Sensors

    September 25, 2024Electromechanical SensorsA sensor that converts the measured mechanicalquantity, such as strain, force, motion, etc., into electrical quantity iscalled an electromechanical sensor. For example, induct...view


Contact