TC74 I2C temperature sensor using arduino uno R3

In this video we going to use TC74 temp sensor IC. The IC uisng I2C communication protocol. I use arduino uno R3  to read the data and display in laptop monitor.

About I2C:
https://en.wikipedia.org/wiki/I%C2%B2C


TC74 connection to arduino uno R3  :

PIN2-SDA(A04)
PIN3-Arduino GND
PIN4-SCL(A05)
PIN5-5V

Arduino program:

#include <Wire.h>

int temp_address=72;

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

void loop()
{


Wire.beginTransmission(temp_address);
Wire.write(0);
Wire.endTransmission();
Wire.requestFrom(address, 1);

while (Wire.available()==0);
int c = Wire.read();
int f =round(c*9.0/5.0+32.0);
Serial.print(c);
Serial.print("C,");
Serial.print(f);
Serial.print("F");

delay(5000);
}