Datasheet

IDUINO for Maker’s life

www.openplatform.cc

Hall Effect Sensor (SE022)

1 Introduction

This module is analog hall sensor module, it can output an analog voltage at the

signal pin of this module. This module is different from hall magnetic sensor(Module

31), which just output digital signal, like a magnetic switch.

Specification

 Operation voltage: 5V

 3Pin

 Size:25*12mm

 Weight: 8g

2 Pinout

Description

Analog output pin, real-time output

voltage signal

+(middle pin)

Power

Ground

3.Example

In this example, this module will read the value of magnetic and print on the Serial

Monitor. These value can be reflect the intensity of environment magnetic.

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IDUINO for Maker’s life Hall Effect Sensor (SE022) 1 Introduction This module is analog hall sensor module, it can output an analog voltage at the signal pin of this module. This module is different from hall magnetic sensor(Module 31), which just output digital signal, like a magnetic switch. Specification  Operation voltage: 5V  3Pin  Size:25*12mm  Weight: 8g 2 Pinout Pin S +(middle pin) - Description Analog output pin, real-time output voltage signal Power Ground 3.
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IDUINO for Maker’s life Example Code: ******Code begin****** int sensorPin = A5; int ledPin = 13; int sensorValue = 0; sensor // select the input pin // select the pin for the LED // variable to store the value coming from the void setup () { pinMode (ledPin, OUTPUT); Serial.begin (9600); } void loop () { sensorValue = analogRead (sensorPin); digitalWrite (ledPin, HIGH); delay (sensorValue); digitalWrite (ledPin, LOW); delay (sensorValue); Serial.println (sensorValue, DEC); } ******Code End****** www.