I have the Arduino Duemilanove and I would like to turn it off(Not Reset) when some amount of light or less hits a photo resistor.
I've thought about using another board and using a relay or transistor but I don't really want another board i want to do it from the arduino.
And also I want be able to turn it back on when it passes that amount of light.
Making 2 topics with the same thing will not attract more answer, but will increase the aggressiveness of fellow readers.
Igore this re-post I had a connection problem and i thought that the first one didn't upload.
LOl.
The worst that happened to me is typing an answer for about 10 minutes, clicking POST and loosing my internet connection.
Message was lost.
The worst that happened to me is typing an answer for about 10 minutes, clicking POST and loosing my internet connection.
Message was lost.[/
You should have been around here a year or so ago, that was the normal situation. 
They finally put some resources into the site infrastructure and things have been great sense.
Lefty
I am using Google Chrome now for some months, it remembers a lot of things, in particular typed in text...