/*
Light dependent lighing
6/9/24
3uain
*/

int ldrpin = A0;
int redpin = 6;
int whitepin = 7;

void setup(){
  Serial.begin(9600);
}

void loop(){
  float lightval = analogRead(ldrpin);
  Serial.println(lightval);
  if (lightval >= 111.){
    analogWrite(whitepin, 0);
    analogWrite(redpin, 255);
    Serial.println("reserve power");
  }else{
    analogWrite(whitepin, 255);
    analogWrite(redpin, 0);
    Serial.println("normal"); 
  }
  delay(200);
}