magnetic field detection

Microbit Sensor Series 10 – Hall Effect Sensor

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Microbit Sensor Series 10 - Hall Effect Sensor

01 Introduction The Hall effect sensor is a type of sensor that detects the presence of a magnetic field. Similar to the linear Hall sensor introduced earlier, it does not provide a linear output of magnetic field strength but can only indicate whether a magnetic field is present. 02 Principle This Hall effect sensor uses … Read more

Microbit | Sensor Series 08 – Linear Hall Sensor

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Microbit | Sensor Series 08 - Linear Hall Sensor

01 Introduction The linear Hall sensor is a type of sensor that utilizes the principle of the Hall effect, which generates a potential difference as the magnetic induction intensity increases through its linear region. It is commonly used for measuring physical quantities, such as fuel gauges and liquid level meters. The joystick used in game … Read more