Liniaire Hall sensor Module

Liniaire Hall sensor Module
Euro 2.95 *Prijzen zijn inclusief btw
ArtikelcodeARD137
Linear Hall magnetic module gevoelig voor magnetische velden.

Op voorraad / on stock
Linear Hall magnetic module gevoelig voor magnetische velden.

Example code:

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);
   }
}