Development and research of the intelligent the ftproof and fireproof alarm
Hui Wang · Journal of Transducer Technology · 2000
WT5”BZ]: A kind of functional alarm based on 8031 single chip microcomputer is concerned with.This alarm is equipped with standard security probe which can perform several secure functions,including the prevention of turning ,approaching ,breaking of glass,and the prevention of fire.The functions,the designing of hardwares and softwares,and the performing procedure of the alarm are all introduced in detail.Through the theory analysis in the developing and the test in the practical motion,it can be proved that the design is reasonable ,the poverty of the product is safe and the cost is low.This kind of alarm is good enough to replace the same kind of imported product. [WT5”HZ]