Light Dependent Resistor

Photo Resistor-Light Dependent Resistor

Some resistors are dependent on physical quantities like light, heat, magnetic force, etc. These resistors can be divided into 4 types which includes: • Photo resistor (LDR) • Thermistors (NTC and PTC) • Varistor (VDR) • Magneto resistor (MDR)   Photo Resistor Photo resistor is an electronic component whose resistivity…