This might not be the place for this but I feel like someone here should know.
I moved into a new house recently and there’s a whole security system, infrared scanners, alarms on all the doors and windows, glass break detectors everywhere. When we open a door or window there’s a little chirp so something is working, but I’m curious if anyone knows if I can rewire this somehow or get a new panel so that I can actually set an alarm and stuff.

The sensors should still be usable, there should be a main control board they’re all wired to, you’d have to replace that and the keypads.
There’s also Konnected, if you have Home Assistant.
Very nice. Thank you for sharing about konnected.
Just a bit pricey for my budget
That’s very cool! I have home assistant set up on a pi but I’ve never really had enough smart things to find it useful, I just think the idea is neat