How do I use this hall sensor? 44E 402 - Sensors - Arduino Forum

By A Mystery Man Writer

Hello. I have bought a hall sensor module with 3 pins and I have no data sheet. But what I have found from google is that pin 1 = power, 2 = ground, and 3 = output. I post an image below how I have connected it so far. The problem is that the sensor seems to give no sign of working when a magnet is nearby. By using analogRead and the seriell monitor i can see the sensors value is between 892-893 (depending on resistor). What am I not understanding? Thanks in advance.

Using the Hall effect sensor 44e 402

Gikfun A3144/OH3144/AH3144E Hall Effect Sensor Magnetic Detector for Arduino (Pack of 20pcs) EK1325: : Industrial & Scientific

Arduino Hall Effect Sensor Tutorial - Interfacing Hall Effect Sensor with Arduino

Reading 2 wire hall sensor - Sensors - Arduino Forum

Guidance on Hall Sensor Digital Output Issue - Project Guidance - Arduino Forum

Can't get hall effect sensors to work (double input, always on) - General Electronics - Arduino Forum

Interfacing KY-024 Hall Effect sensor with Arduino

Arduino KY-035 Hall magnetic sensor module - Error - Microcontrollers - Arduino Forum

Guidance on Hall Sensor Digital Output Issue - Project Guidance - Arduino Forum

KY-024 Hall effect sensor giving bad readings - Sensors - Arduino Forum

Interfacing KY-024 Hall Effect sensor with Arduino

Getting the position from two between hall sensors? - Project Guidance - Arduino Forum

©2016-2024, reintegratieinactie.nl, Inc. or its affiliates