Day: November 8, 2019

LDR based window blind circuit diagram

Automatic Curtain/Window Blind using Arduino and LDR

November 8, 2019

In this Tutorial we are going to demonstrate how to make an automatic window blind using Arduino and LDR Module. In daytime the curtain/Window blind will roll down and in night time it will rolls up. Description LDR Module will give HIGH signal if Intensity of light is high and it gives LOW signal when […]

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