Traditional burglar alarm is detected when the alarm sound the alarm only locally, not within the controller, easy to be failure, installation, expansion is not convenient. On the market to sell some intelligent alarm basically is to anti-theft alarm, but also more expensive. In this paper, the design of the anti-theft alarm system using single-chip microcomputer control, powerful, not only can achieve the anti-theft alarm, remote alarm by wired telephone network or mobile network, but also can remote control home appliances work state, easy to expand into intelligent home furnishing multipurpose system.In this paper, the actual life home furnishing security needs of multipurpose intelligent anti-theft alarm structure design is reasonable, reliable work, convenient use, high ratio of performance to price based on relative to the anti-theft alarm, commercial society sales simplifies some not commonly used functions, low cost, can be competent personnel to design their own, has great practical value. |