Leobot Electronics South Africa - Low Cost Arduino & Electronic Component Supplier based in Port Elizabeth, South Africa.
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R24.39
The LM393 is a simple photo-resistor light sensor that has both analog and digital outputs. The digital output has a trim potentiometer that can be used to set a trigger light level.
Perfect for Arduino and Rasberry PI projects.
Module Features:1. The brightness of surrounding environment and the light intensity can be detected (compare with the photoresistor, directivity is relatively good, can perceive the fixed direction of the light source)2. Sensitivity adjustable the blue digital potentiometer adjustment 3. Operating voltage 3.3V-5V4. Digital switching outputs (0 and 1)5. With fixed bolt hole for easy installation6. Small board PCB size: 3.2cm * 1.4cm / 1.25" * 0.55"
Operating voltage 3.3V-5V
3.2cm * 1.4cm ( 1.25" * 0.55")
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