2pcs Light Intensity Photosensitive Sensor Resistor Module for Arduino, 501 Original

Features:For Light intensity detected,light brightness sensors,smart car module.Using the sensitive type photosensitive resistance sensor.Waveform of the comparator output signal is good,strong driving ability.With adjustable potentiometer can adjust and detect the brightness of the light.Come with bolt holes for easy installation.Specifications:Working voltage:3.3-5VOutput format: digital switch output (0 and 1)Mini PCB size: approx. 3.2cm*1.4cm/1.25*0.55''Quantity: 2pcsNet weight: approx. 4gOperation Manual:VCC Connect to power supply positive 3.3-5VGND Connect to power supply negativeDO TTL switch signal outputNote: Please allow 1-3mm differs due to manual measurement.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.2 x Light Intensity Photosensitive Sensor