the photosensitive resistance module''s most sensitive to ambient light, generally used to detect the environment around the brightness of the light, or MCU trigger relay module, etc.
module in the environment light intensity short of setting threshold, output high level DO end, when the environment light intensity more than set threshold, output DO low level
the DO output can be attached directly to the single chip microcomputer, through single chip microcomputer to detect the high and low level, thus to detect the environment light intensity change
the DO output can be directly driven our relay module, which can form a light-operated switch
small plate analog output AO and AD module, through the AD conversion, can obtain more accurate values of environmental light

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5 inch
Height : 0.7 inch
Length : 5.6 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B00K8OO2ZC