I am still in the process of deciding on best locations. I want to hard pipe the water so that unsightly hoses not laying around. Can you say what brand (Havahart or Contech Scarecrow) you have? I have two that put out a blast of ultra sound followed by 3 blasts from a party whistle. Those...
thanks for the replies. both of you. I find the units to be inconsistent when i adjust the sensitivity down. so i keep it up and the units activate many times each day. I do have the water source on a timer so that it only sprays at night time. but if i miss one night with a dead battery...
I have several 9vdc powered items that are used for scaring deer out of my yard. The device is motion activated and opens a solenoid that allows a sprinkler head to send a 4 second burst out. These work well, but if the battery runs down, the deer win. I would like to use low voltage ac (as...