Water-gun-turret to scare away street cats

What are some technolo/g/ies I can use to build a home made water gun turret to scare away roaming street cats? I have quite a large yard and street cats always enter it and ruin flowers and leave dead birds here and there. They also start fights and sometimes just chill and sit on delicate stuff.
I need this gun to automatically detect cats in range and spray them with water.
Getting a dog is not an option because they are even worse than cats.

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leave the kitties alone

Just buy a .22 rifle and shot those furry faggots dead

computer vision script to detect cats + raspberry pi/arduino/etc to control the motors
there are already similar things so I'm sure you can just steal the existing scripts and use them with little modification

You need quite a lot of stuff

>cat detection
Camera and machine learning algorithm
Maybe an infrared camera so it also works during the night, you need to test it

>water
Pump, aiming and firing mechanism

>global
All the mechanical parts
The controller (a raspy or something)

I would suggest to begin by building a small prototype

>I need this gun to automatically detect cats in range and spray them with water.
you will need object detection system, like the one in the chinese traffic monitor meme webm

>needing any motors at all
just hook some higher-than-human-hearing screamer up to it and set it off when the cats are detected

>water gun
Sure ahmed. I bet your water acidic though
>big yard
You mean public space?
>cats
you mean women without burkas?

Just use landmines. Simpler.

>implying an ahmed would need anything more than a cheap/stolen truck or van

poisoned sausages, if you kill all the cats in neighborhood you'll have problem with mice though

Ahmed would just throw grenades.

Infrared would be easiest
However they already sell such systems for deer, probably would work on racoons which are same size as cats
If you're serious look up turret designs or something (is hackaday a meme here? I read it in hs a decade ago and it had some good projects)

maybe ahmeds are getting smarter. Put one automated tool in one public space and go cover next place?
Also, maybe achmed wants to do gods work while he is praying with his ass pointed to sky?

Not if ahmed is "british". They love acid there.

>Ahmed
But they like cats though. It's the dogs that they hate.

What is google

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This sounds like the paint-ball turret shooting people based on their skin color.

Isn't that just a movement sensor? The user would be sprayed as much as the animals

Me
>>cats
>you mean women without burkas?
you
>but they like cats

Sory I made my post too long and thus you had no patience to read it all.

>Getting a dog is not an option because they are even worse than cats
Sure ahmed, I guess dogs are the devil huh? Much worse than cats fucking up your property.

Why would a Muslim scare away cats? Aren't they revered or something in Islam?

>walking in front of your own turret

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This user is speaking in euphimisms. He doesn't need this to shoot cats.

>deers
>s

ask your commander to drop one. im sure he has the res.

But this isn't as cool

Sounds like you need an Engineer.

an ahmet would not choose a 130 iq solution when there is a 70 iq solution that works even better.

An infrared camera would work better to detect cats than a video camera imo

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You can simply add a microcontroller and add in machine learning detection if needed.

That’s ineffective. If you get rid of current cats, new cats settle in. It’s called the vacuum effect.

Step 1: buy auto lights that turn on with motion detected
Step 2: buy sprinkler system
Step 3: connect sprinkler on system to auto light motion detecter system