Hi all!
The problem is that my new room mate has a good for nothing small dog, keeps inside our room as he would be it's voluntary slave(the human stupidity never knows it's limits
), and I hate dogs especially in house, but I don't really want to hurt it since I'm not a sadist, just driving it crazy, scaring the hell out of it, so that my room mate finally understands, that I don't want animals in the house even if the owner allows it...
I already told him, to keep it tied outside, at least not in the room, since it's a house with big garden, but he says that "she"(as in the damned dog) would die tied outside!
(What I obviously can't believe, and I would never talk about IT as a person...
)
So knowing the problem please give me ideas, circuits, or even anything other preferably unnoticeable by human, that won't harm that woeful dog, but can be used as part of my a dog annoyment project.
As for start I was thinking about an ultra sound solution, I have made some experiments but I have not found yet the right frequency that annoys the dog...
As a second solution(unfortunately visible), when I was a kid, I was scaring the neighbour's dog at night with a camera's blitz, so I know that a sudden bright flash will scare it, but I can only use that when the dog's "slave" is at work...