LDR Photoresistor Large 10mm (GL10516 Photoresistor)The LDR Photoresistor Large 10mm (GL10516 Photoresistor) is a light-controlled variable resistor, often known as a photoresistor, light-dependent resistor (LDR), or photocell. A photoresistor is photoconductive if its resistance lowers as the intensity of the incoming light increases.Specifications:Model: GL10516Diameter: 10mmDark resistance: max. 20MΩSpectral peak: 560nmMaximum voltage: 250 VDCMaximum wattage: 200 mWOperating temperature: -30˚C ~ 70˚CLight resistance (10 Lux): 10-20 KΩDark resistance: 2 MΩResistance illumination: 3Response time: 20ms (Rise), 30ms (Down)Applications:There are many applications for LDRs (light-dependent resistors), including:Light sensing: LDRs can be used to detect the level of ambient light in a room or outdoor area and then adjust the brightness of lights accordingly.Automatic lighting control: LDRs can be used in automatic lighting control systems to turn lights on and off based on the level of ambient light.Camera exposure control: LDRs can be used in cameras to adjust the aperture and shutter speed based on the level of light in the scene.Street light control: LDRs can be used to control the brightness of street lights, turning them on when it gets dark and off when it gets light.Robotics: LDRs can be used in robots for obstacle detection, navigation and tracking the light source.Security systems: LDRs can be used in security systems to detect movement in a room or outdoor area and trigger an alarm.Industrial automation: LDRs can be used in industrial automation systems to detect the presence of objects on a conveyor belt or in a machine.Power saving: LDRs also can be used in power-saving systems to detect the presence of people in a room and turn off lights and other appliances when the room is empty. Click Resistors for more similar products at best price at Robotechbd in Bangladesh.
