package include 10pcs of LDR Introduction A photoresistor or light-dependent resistor (LDR) or photocell is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits photoconductivity. A photoresistor can be applied in light-sensitive detector circuits, and light- and dark-activated switching circuits.Science & DiscoveryPlastic MaterialNo batteries BatteryNon RechargeableWidth x Height: 6 inch x 6 inchSales Package: 10 Light Dependent RegistorSkillset: Problem SolvingNumber Of Batteries: 0 BatteriesMinimum Age: 8Material: PlasticBattery Operated: NoBattery Type: No batteriesRechargeable: NoCountry Of Manufacture: IndiaWidth: 6 inchHeight: 6 inchDepth: 4 inchWeight: 20 g
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