Magnetic Hall Module (Linear) Sensor

Magnetic Hall Module (Linear)

  • $4.25


Linear Magnetic Hall Sensor Module Code


/* SETUP

Linear Hall   Arduino
A0      -       
GND     -     GND
+       -     5V
D0      -     D3
*/
 
int Led = 13;    // define LED Interface
int buttonpin = 3;    // define the linear Hall magnetic sensor interface
int val;   // define numeric variables val
void setup ()
{
  pinMode (Led, OUTPUT);   // define LED as output interface
  pinMode (buttonpin, INPUT);    // define linear Hall magnetic sensor output interface
}
void loop ()
{
  val = digitalRead (buttonpin);    // digital interface will be assigned a value of 3 to read val
  if (val == HIGH)    // When the linear Hall sensor detects a magnetic signal, LED flashes
  {
    digitalWrite (Led, HIGH);
  }
  else
  {
    digitalWrite (Led, LOW);
  }
}

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