const int sensor = 0;
const int ledRojo = 5;
const int ledAzul = 6;
long miliVolts;
long temperatura;
int brillo
void setup()
{
//Serial.begin(9600);
pinMode(ledRojo, OUTPUT);
pinMode(ledAzul, OUTPUT);
}
void loop ()
{
miliVolts = (analogRead (sensor) * 5000L) /1023;
temperatura = miliVolts / 10;
brillo = map(temperatura, 10, 40, 0, 255);
brillo = constrain(brillo, 0, 255);
analogWrite(ledRojo, brillo);
analogWrite(ledAzul, 255-brillo);
}