Yeah, I see. I glanced over what Jessey said about measuring the difference between dawn and dusk... I know the photocell with adcin would work great for measuring changes in light, but dawn and dusk, or measuring the frequency of light. I don't know if the photocell could do that.
(Sorry for any confusion caused by my posts in this thread, I was replying to Jessey's original post about using a photocell. I didn't read the replies posted by others.)
Bookmarks