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Component Introduction:
Photo resistor (Photovaristor) is a resistor whose resistance varies
Photo Resistor :
according to different incident light strength.
It's made based on the photoelectric effect of semiconductor.
If the incident light is intense, its resistance reduces; if the incident
light is weak, the resistance increases.
Photo resistor is widely applied to various light control circuit, such as
light control and adjustment, optical switches, etc.
Check out the circuit diagram and hookup table below to see how
Hookup Guide:
everything is connected.
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