LM35 Temperature Sensor Module

Description of LM35 Temperature Sensor Module This module features an LM35 temperature sensor with necessary pinout. The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is  linearly proportional to the Celsius (Centigrade) temperature. Connect the VCC and GND pins with VCC and GND of your circuit and measure the voltage from the Out pin to see the variation of temperature.