Time:2024-06-12 Views:1
The pressure sensor detects the pressure of the medium by measuring the force exerted by the medium on the sensitive element. The working principle can be briefly described as follows:
1. Sensitive components: The pressure sensor contains sensitive components inside, such as piezoresistive and piezoelectric crystals. When the medium exerts pressure on sensitive components, the sensitive components will produce corresponding deformation or electrical signals.
Signal conversion: Sensors convert the deformation or electrical signals generated by sensitive components into standard signal outputs through signal converters, such as analog signals, digital signals, etc.
Related algorithm processing: The signal output by the sensor needs to be processed by relevant algorithms, such as filtering, amplification, linearization, etc., to obtain accurate measurement results.
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