int temp;

temp = analogRead(tempPin);

#include <LM35.h>

int temp;
int tempPin = 0;

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

}

void loop() 
{
temp = analogRead(tempPin);
temp = temp * 0.48828125;
temp = temp / 10 ;
Serial.print("Temperature = ");
Serial.print(temp);
Serial.print("*C");
Serial.println();
delay(1000);  

}

int val;
int tempPin = 0;

void setup()
{
Serial.begin(9600);
}
void loop()
{
val = analogRead(tempPin);
float mv = ( val/1024.0)*5000; 
float cel = mv/10;

Serial.print("TEMPRATURE = ");
Serial.print(cel);
Serial.print("*C");
Serial.println();
delay(1000);
}

int val;
int tempPin = 0;


void setup() 
{

  Serial.begin(9600);
}

void loop() 
{
  val = analogRead(tempPin);
  float mv = (val/1024.0 )* 500;
  float cel = mv /10;

  Serial.print("Temperature = ");
  Serial.print(cel);
  Serial.print("*c");
  Serial.println();
  delay(1000);

}