of a simple semiconductor temperature sensor has good linearity and high sensitivity. The LM35

linear temperature sensor and sensor-specific expansion of Arduino board, in combination, can be

very easy to achieve.

Specification



Based on the semiconductor LM35 temperature sensor



Can be used to detect ambient air temperature



Sensitivity: 10mV per degree Celcius



Functional range: 0 degree Celsius to 100 degree Celsius

Tutorial

Connection Diagram