Alarm System

Thank you for your tips. :)..

I wanted the yellow led to work like this:

  • YELLOW PIN (door closed, alarm loud, yellow light on)

:D..

But right now, i try to get help from this topic: http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1230039229/0, so probably can fix the issue :slight_smile:

Thank you all!