通过实测电压以及参考电阻，测出热敏电阻的电阻率，简单方便-By measuring the voltage and the reference resistor, measuring the resistance of the thermistor, easy

The LM35 series are precision integrated-circuit temperature devices with an output voltage linearly-proportional to the Centigrade temperature. The LM35 device has an advantage over linear temperature sensors calibrated in Kelvin, as the user is not