diff --git a/lecturaArduino/lecturaArduino.ino b/lecturaArduino/lecturaArduino.ino
index cf5bb3d..24b298a 100644
--- a/lecturaArduino/lecturaArduino.ino
+++ b/lecturaArduino/lecturaArduino.ino
@@ -18,8 +18,8 @@ void loop() {
   // put your main code here, to run repeatedly:
   lectura1 = analogRead(in1);
   lectura2 = analogRead(in2);
-  temp1 = (lectura1 * 5000 / 1023 / 10) - 33;
-  temp2 = (lectura2 * 5000 / 1023 / 10) - 37;
+  temp1 = (lectura1 * 5000 / 1023 / 10) - 52;
+  temp2 = (lectura2 * 5000 / 1023 / 10) - 52;
   Serial.println(temp1);
   Serial.println(temp2);
   if(Serial.available()>0){