anh_risn Posted October 6, 2010 Report Share Posted October 6, 2010 Hi all, i'm started build wireless home alarm sensor that read several wireless PIR sensor attached on the doors. I found problem in deciding which wireless device should I use for simple task that is read alarm ON / OFF from wireless sensor. I have an idea about using wireless PIR sensor on the market today, so it could be easy installing on the door instead of make a new one. But I have no idea what kind of wireless device they are using, what protocol data they are using. Any help or idea would be appreciate. thanks Quote Link to comment Share on other sites More sharing options...
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