Being digital has its advantages though. Unlike similar analog devices that have to be tuned to a small frequency range, the simple bat detector can detect a much wider window. [Tony] has supplied ...

The devices allow bats to exit a structure, but not reenter them, which makes them the most appropriate and ethical method of keeping bats out. Exclusion devices must be left up for a minimum of ...

Using exclusion devices is only legal from Aug. 15 through April 15, which is when bat maternity season is over Florida has 13 native and beneficial bat species, and although they normally roost ...