i'm trying to hook up a photo sensor to the arduino ( yes photo sensor, not photo interupter like before ) and i was guesing if you apply 5v to it, it will let 5v pass through it with full light, and 0v if there is no light ( or the other way around ) but it doesent seem to be working.. and it is …

photo sensor and arduino

system January 6, 2008, 6:42pm 4

thanks!!

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