The KY-035 analog magnetic hall sensor is a module that reacts in the presence of a magnet. It can measure the polarity and relative strength of a magnetic field.
When no magnetic field is detected, the output signal is roughly half of the applied input voltage. When a magnetic field is detected, the output signal goes up or down depending on the polarity and proximity of the magnet.
This module offers a more detailed proximity reading than the��KY-003, a digital magnetic sensor that looks very similar to this module. It is also functionally similar to the��KY-024, a digital/analog magnetic sensor.
Compatible with popular microcontroller boards like Arduino, ESP32 and ESP8266. Raspberry Pi users will need an external analog-to-digital board to use this module.
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KY-035 SPECIFICATIONS:
This module is very simple, it consists of a 49E Linear Hall-Effect sensor and 3 male header pins.
Operating Voltage
2.7V to 6V
Power Consumption
~ 6mA
Sensitivity
1.4 to 2.0mV/GS
Operating Temperature
-40 ��C to 85 ��C [-40 ��F to 185 ��F]
Board Dimensions
18.5mm x 15mm [0.728in x 0.591in]
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CONNECTION DIAGRAM
Connect the KY-035���s power line (middle) and ground (-) to +5 and GND on the Arduino respectively.
