Arduino Work In Single LM35 Sensor + Sketch

Now make your own temperature sensor by Arduino and LM35 Sensor
You required following parts
1-ARDUINO BOARD ANY VERSION
2-LM35 TEMPERATURE SENSOR
3-USB CABLE
4-COMPUTER WITH ARDUINO SOFTWERE

MAKE THE CONNECTION AS SHOWN IN IMAGE AND UPLOAD THE FOLLOWING CODE ON ARDUINO BOARD.


Open up the Arduino IDE and write the following code :

int val;
int tempPin = 1;

void setup()
{
Serial.begin(9600);
}
void loop()
{
val = analogRead(tempPin);
float mv = ( val/1024.0)*5000;
float cel = mv/10; //because every based datasheet 10mv as 1 *C
float farh = (cel*9)/5 + 32;

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

/* uncomment this to get temperature in farenhite
Serial.print("TEMPRATURE = ");
Serial.print(farh);
Serial.print("*F");
Serial.println();


*/
}



NOW SEE THE SERIAL MONITOR IN THE ARDUINO SOFTWERE ,
ITS DONE.

Arduino Work In Single LM35 Sensor + Sketch 2016-09-27T20:32:00-07:00 Rating: 4.5 Diposkan Oleh: loliktry