/* Hall Effect sensor as Switch www.theorycircuit.com */

/* Caricato su esp8266 d1= gpio163 d8=gpio13*/

/*Usato Neodimio*/

 

 

const int hallPin = 16; // hall effect sensor out pin
const int ledPin = 13
; // LED pin

int hallState = 0; // Initial hall sensor status

void setup() {

pinMode(ledPin, OUTPUT); // LED pin as an output
/
pinMode(hallPin, INPUT); // The hall effect sensor pin as an input
}

void loop(){

hallState = digitalRead(hallPin); // reading the state of the hall effect sensor pin

if (hallState == HIGH) {

digitalWrite(ledPin, LOW); // turn LED on
}
else {

digitalWrite(ledPin, HIGH); // turn LED off
}
}