Thanks to everyone that offered advice when I had a question. My second camera is complete with JoeD's original timer chip. Everything worked perfect first try. I even had time to go back and rework my first camera to overcome the singing relay and get a little bit of timing flexibility. With the cameras back in the woods, I have already gotten some good pictures of trespassers on 4wheelers that I have just turned over to the Sheriff. Maybe I can concentrate on deer now. This is a great forum with even greater people. Thanks!