I got 2 motion sensors in a corridor (the corridor leads to a room), one follows the other.
Each sensor outputs '1' when it detects a person passing beneath it.
I need to design a system that determines when the room is empty, and when it isn't.
I already sketched the state diagram, I just don't know what memory units to use.
I can't use synchronized memory units right? (meaning, memory units with clock input).
As I wouldn't be able to guaranty Tsetup of each input.
So what memory units do I use?