{"title":"Analog Hall Effect Sensor Module for Arduino","handle":"analog-hall-effect-sensor-module-for-arduino","url":"/products/analog-hall-effect-sensor-module-for-arduino","description":"A simple analog Hall effect sensor module for detecting magnetic fields with Arduino. When a magnet is detected, the on-board LED turns on and the analog output changes proportionally to the field strength — making it easy to detect both the presence and relative proximity of a magnet.\n\nKey Features\n\n\nAnalog Output – Proportional signal for magnetic field strength detection\n\nOn-Board LED – Visual indicator when a magnetic field is detected\n\n3-Pin Interface – Simple connection to any Arduino analog input\n\n3.3V / 5V Compatible – Works with both voltage levels\n\n\nSpecifications\n\n\nOutput – Analog\n\nSupply Voltage – 3V to 5V\n\nDimensions – 20 × 11 × 12mm\n\n\nWiring\n\n\nY (S) – Analog input (e.g. Arduino A5)\n\nG (-) – GND\n\nR (+) – Power (3V or 5V)\n\n\nIdeal For\n\nMagnetic field detection and proximity sensing\nDoor and window open/close detection\nRPM and rotation sensing\nArduino beginner sensor projects\n\n\nPackage Contents\n\n1× Analog Hall Effect Sensor Module\n","vendor":"Little Bird","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":8412,"title":"Default Title","sku":"LB-LR0030","price":6.07,"on_sale":false,"in_stock":true,"available_quantity":47,"option1":"Default Title"}]}