Hall Sensor Module for Arduino
RWF 4,000
The output of the module goes high in the presence of a magnetic field and it becomes low in the absence of a magnetic field. The sensitivity of the sensor can be adjusted using a potentiometer.
Product Description
Hall Effect sensor module is used to detect the presence of a magnetic field. The output of the module goes high in the presence of a magnetic field and it becomes low in the absence of a magnetic field. The sensitivity of the sensor can be adjusted using a potentiometer.
Specifications
Specifications
- Operating Voltage: 5V DC
- Digital Output 0V or 5V direct interface to a Microcontrollerwith LED indication
- Sensor: Allegro A3144 Hall-effect switch
- LM393 comparator with threshold preset
- PCB Size: 32x12mm
- Detector type: Magnetic Sensing Hall effect
- Detecting range: 7 mm LM393 based design
- Easy to use with Microcontrollers or even with normal Digital/Analog IC
- Small, cheap and easily available
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