Hall Effect Sensor Module
₹31 (incl. GST) · Out of stock
Brand: Botroniq · Category: Magnetic/Vibration Sensors
Description
Hall Effect Sensor Module is used to detect the proximity of a magnet. It is very much smaller in size. When the magnetic field rises above a threshold level, the open-collector output transistor switches on, which pulls the logic-compatible output low and illuminates the onboard LED indicator. 5 - 24 volts. This module uses the Allegro MicroSystems A3144EUA sensor. It has a 3-pin interface, signal, V+, and GND.
To use this sensor /switch, place a 10K pull-up resistor between the "S" pin and the middle pin (+), and connect the "-" pin to the ground. Supply voltage to the middle pin. The "S" pin will go low (gets pulled to the ground) and the onboard LED indicator will turn on when a magnet is brought near.
3 Volts GND : power supply ground AOUT (analog sensor output) : Arduino/ MCU input DOUT (digital sensor output) : Arduino/MCU input Applications: Motor shaft speed measurement (shaft encoder) Object position detection Docking Detection Door Open and Close Detection Proximity Sensing Valve Positioning Pulse Counting
Specifications
- Brand
- Botroniq
- SKU
- TIFSS0194
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