Microflow studio
Hall effect
Analog
Input
A hall effect sensor is a sensor that detects the presence of a magnetic field. It will detect both the north and south pole of a magnet. The sensor will output a voltage that is proportional to the strength of the magnetic field. Microflow only supports analog hall effect sensors.
North pole
When recognizing a north pole, the output voltage will decrease.
South pole
When recognizing a south pole, the output voltage will increase.
Wiring
Not every hall effect sensor is the same, but most of them have three pins: 5V, GND, and SIG.
Depending on the sensor the wiring may differ.
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