AIHJCNELE 5pcs Photoresistor Sensor Module 4 Pin Digital Light Intensity Detection Board Photosensitive Resistive Light Control Switch LM393 AO DO Mete Output for Arduino with Cable Wire (4pins): Amazon.com: Industrial & Scientific
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EC Buying Photodiode Sensor Module, 4 Pins Photodiode Sensor Module, 5mm Photodiode Module, for Digital Light Brightness Detection, Photosensitive Sensor Module for Arduino(10PCS): Amazon.com: Industrial & Scientific
AIHJCNELE 5pcs Photoresistor Sensor Module 4 Pin Digital Light Intensity Detection Board Photosensitive Resistive Light Control Switch LM393 AO DO Mete Output for Arduino with Cable Wire (4pins): Amazon.com: Industrial & Scientific