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Q&A

Posts tagged photoresistor

Synonyms: light-dependent-resistor LDR photocell photo-cell

Anything related to photoresistors.

A photoresistor is a passive resistive electronic component whose resistance decreases as the intensity of light illuminating the device increases.

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Q&A Choosing Y value in photoresistor graph

I have designed a graph of the current in a photoresistor related to the brightness of light which hits the photoresistor. Our professor told us that it is more correct to draw the Current/Brigh...

1 answer  ·  posted 2y ago by MissMulan‭  ·  last activity 2y ago by Olin Lathrop‭