// Projeto Led_luminosidade 
const int potenciometro = A0;
int ledVerm = 10; 
int ledAmar = 11;
int valor;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(ledVerm,OUTPUT);    
  pinMode(ledAmar,OUTPUT);      
}

void loop() {
  // put your main code here, to run repeatedly:
       digitalWrite(ledVerm,LOW);
       digitalWrite(ledAmar, LOW);          
       valor = analogRead(potenciometro);       
       Serial.println(valor);
       while (valor <= 1000) {
          digitalWrite(ledAmar,HIGH);          
          if (valor <= 500) {
              digitalWrite(ledVerm, HIGH); 
              delay(valor);
              digitalWrite(ledVerm,LOW);
              delay(valor);       
          }                      
          valor = analogRead(potenciometro);  
          Serial.println(valor);
       } 
}