【摘要】 利用红外传感器组成被动式红外探测器,用以传感入侵信息,再经有线信道把此信息传至指定部门,以完成防盗功能.更多还原

【Abstract】 A new passine infrared aggression detecting system is designed. The information is from the infrared detector. By means of telephone network, the system works when an invasion exists.更多还原