A treat dispensing dog-cam

//include the servo library

#include  <Servo.h>

//create a servo object called servo1 Servo servo1;
Servo servo1;

void setup() { 

// put your setup code here, to run once:

// set the servo pin, pin 9, as an servo output pin servo1.attach(9); }
 servo1.attach(9);
 }
void loop() {
  // put your main code here, to run repeatedly:

int lightValue = analogRead(A0);

// map the light readings to the angle possible by the servo motor lightValue = map (lightValue, 0, 1023, 0, 180);
lightValue = map(lightValue, 0, 1023, 0, 180);

if(lightValue>99
)
{
servo1.write(30);
}
  else
    
servo1.write(0);
}