I want to enter the world of 433mhz lol but I am a bit lost.
I want to set up an alarm system with door/window sensors and a siren that can be controlled and read by HA
Every posts and tutorials on the web suggest to use sonoff RF bridge; the old one which is no longer available.
What gateway can I use instead that is compatible with home assistant?
Do the alarm panels on aliexpress
ex.
https://www.aliexpress.com/item/1005005099651246.html
has an exposed API so that I can read sensors readings or trigger the siren with http requests for example and interact with HA?
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