1 Photoresistor and thermistor are called photoresistor and thermistor respectively.
2 A photoresistor is a component that can change its resistance value according to the change of light intensity, and its resistance value increases or decreases with the increase or decrease of light intensity.
A thermistor is a component that can change its resistance value in response to temperature changes, and its resistance value increases or decreases as the temperature increases or decreases.
3 Photoresistor and thermistor have a wide range of applications in electronic devices.
Photoresistor is often used in light control switches, light sensors and other fields, can realize the detection and control of light intensity.
Thermistors are often used in temperature measurement, temperature control and other fields, and can realize the detection and control of temperature.
Therefore, photoresistor and thermistor play an important role in different application scenarios.
ad is called photosensitive element, thermal element