Chocolate vending machines arduino project.Arduino IR ,servo motor project.

Chocolate vending machines Arduino project.Arduino IR, servo motor project.

Arduino innovation.Arduino project.

Chocolate vending machine.

Source code:

#include <Servo.h>

const int analogInPin = A0; 

int sensorValue = 0;               

int servoPin = 9;

int i = 0;

Servo servo;

void setup() {

servo.attach(servoPin);

}

void loop() { 

sensorValue = analogRead(analogInPin);           

  if(sensorValue < 600){

    for (int i = 0;i<=590; i++){

    servo.write(i);

    delay(10);

   }

  }

  servo.write(i); 

}