Hall Sensor Hall Magnetic Field Sensor 49E Module KY-035

Hall Sensor Hall Magnetic Field Sensor 49E Module KY-035
This is Hall Effect magnetic sensor module 5VDC for Arduino

• Model: KY-035
• Magnetic, speed, gap induction
• Suitable for Arduino DIY project
• Working voltage: DC 5V
• Material: PCB

Feature:

Small size and high sensitivity. Fast response temperature and good performance. Precision and high reliability

Description : 

Analog magnetic sensor module and a digital interface, built-in 13th build a simple circuit to produce a magnetic flash

Makers 13th comes with digital interfaces of the LED, the analog magnetic sensor connected to the power board analog 5 ARDUINO Interfaces, when analog magnetic sensor to a signal, LED lights,otherwise the lights out.

โค้ดตัวอย่าง :

int sensorPin = A0; // select the input pin

int ledPin = 13; // select the pin for the LED

int sensorValue = 0; // variable to store the value coming from the sensor

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);

}