1 Answer
NTC (Negative Temperature Coefficient) thermistors are analog components. They change their resistance in response to temperature variations. As the temperature increases, the resistance of an NTC thermistor decreases, and this change can be measured using analog circuitry (like a voltage divider).
So, when used in a circuit, they provide continuous, analog output that corresponds to the temperature.
So, when used in a circuit, they provide continuous, analog output that corresponds to the temperature.