How do I detect when someone enters my driveway, without false triggers?
Our Ring flood cam with its PIR wakes us up when a cat walks by. Every night!
Seems to me the best way would be with an IR beam sensor. Those units with a sender and receiver, which look like this:
From my search so far, it seems people aren’t doing this. Is there a reason I may have missed?
My main question is how can I integrate this with HA? What hardware do I need to add?