Design of burglar alarm device system based on body infrared detection

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作者单位: a College of Information and Engineering, Taishan Medical University, Tai''an 271016, China Institute of Neuroinformatics, Dalian University of Technology, Dalian 116023, China

摘要: A design model with an integrated passive infrared detector was developed to implement burglar alarm in vehicles simply and economically, which can detect body infrared to alarm and wireless signals to cancel alarm by the integrated passive infrared detector, with the embedded solution applied to the vehicle circuits. The results show that the model is feasible and safe using components including the Fresnel lens, integrated pyroelectric infrared sensors, drive control circuits, voice alarms and...更多; A design model with an integrated passive infrared detector was developed to implement burglar alarm in vehicles simply and economically, which can detect body infrared to alarm and wireless signals to cancel alarm by the integrated passive infrared detector, with the embedded solution applied to the vehicle circuits. The results show that the model is feasible and safe using components including the Fresnel lens, integrated pyroelectric infrared sensors, drive control circuits, voice alarms and wireless communication emitters.收起

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