I am trying to hook up a battery operated door bell for the patio. I have 2 eyes and the door bell it self. I have hung the door bell facing the "real" doorbell. I have tried the eyes every which way I can think of to see each other. when I hold all it in my hands at the door it all work perfectly so I know it is working. So where do I put the 2 eyes for it to work. I am having a party tomorrow and really need your help. Thank You, Roxanne