Hello
I need to development an alarm system for one stree, is it possible to have many control remote to comunicate with only one receptor???.
and is it possible to know with control remote was activated????
I waiting for yours comments
In short - yes, this is possible. But only one remote can operate at a time, or the signals will interfere with each other.
The range and environment will determine what sort of radio units you will need.
regards
Allan