MP200702

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MP200702 is a type of magnetic sensor module used to accurately measure the position, proximity and speed of moving objects and accurately measure the change in magnetic objects. It is a member of magnetic sensors family and has wide applications in various industries such as auto-controlling systems, medical equipment, biochemical datas and robotic hassues.

The module consists of a series of sandwiched magnetic components. The outermost layer is a thin magnetic sheet in which a small amount of magnetized material is deposited. This magnetic material holds the magnetic properties of the sheet in place. It also features a high magnetic field strength, low temperature drift, and a high frequency capability which allows it to accurately detect the changes in magnetic fields.

The magnetic sheet is then sandwiched between two sets of ceramic plates. These plates include a layer of non-magnetic material that acts as a barrier to the magnetic flux, which is created when the magnetic field changes. The combination of the layers allows the sensor to accurately detect when a change has occurred in the magnetic field.

When the magnetic field changes, the module produces a voltage signal. This signal is then processed by the module\'s internal circuits. These circuits consist of a demodulator circuit, a filter circuit, an impedance amplifier, and an output circuit. The output circuit amplifies the signal and converts it to an analog voltage signal, which is then used by the end user to control the motion of the object.

The module can also be used to accurately measure the speed of moving objects. This is accomplished by using a Hall Effect sensor. This sensor measures the speed of the moving object by detecting the changes in the magnetic fields. It then amplifies the signal and produces a voltage signal proportional to the speed of the object.

MP200702 can also be used to measure the proximity of an object. This is done by using an optical sensor. The optical sensor detects the reflected light from the object and produces an analog signal, which is converted into a voltage signal. This voltage signal can then be used to accurately measure the distance between the object and the sensor.

In addition to position, proximity, and speed measurement, the module can also be used to measure static fields. This is done by using an inductive transducer. The transducer measures the changing magnetic field produced by a stationary object and produces a voltage signal proportional to the strength of the magnetic field.

Overall, the MP200702 is a versatile module that can be used for numerous applications. Its accurate position, proximity, and speed measurement make it ideal for controlling moving objects, measuring static fields, and analyzing objects. Its high field strength, low temperature drift, and high frequency capability make it suitable for various industrial and medical applications.

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