IocTober Day 12 - Dog bark eliminator

Here’s twist on the cat-squirter project from Day 3. This time it listens with a microphone and squirts scented liquid for use in dog training.

My friend Ali asked for this one because her dog often stands at the top of the stairs and barks to be let into the bedroom. Ali and new husband Alex want to explain to Fido that This Is Not On.

A mister nozzle, with some lemon scent added to the liquid, and our motion sensor replaced with a microphone gives us a simple behaviour modification device.

Great for introducing some gentle encouragement to dogs, troublesome geese, and that mansplainer who always talks over you in meetings.