The I2C bus or TWI (Two Wire Interface) allows a single master IC to share communication lines with multiple slave ICs. In our case Arduino is the master and 3 x TC74 sensors are the slaves. As you ...

Then, chances are you already know what an Arduino is ... as SDA and SCL pins for I2C/TWI communication. However, the Nano offers a slight advantage as it has two more analog input pins than ...

Normally, this problem is most easily solved by throwing a temperature sensor on the I2C bus — these sensors ... a temperature sensor in your Arduino. This build is about using the temperature ...