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实用新型
CN205862156U 一种统计室内人数的装置 有权

一种统计室内人数的装置
摘要：
本实用新型提供一种统计室内人数的装置，实时性强且准确度高。所述装置包括：利用低压电力线进行载波通信的载波通信模块、微控制器、红外对射光电传感器模块及电源模块；其中，所述载波通信模块与所述微控制器相连，所述微控制器与所述红外对射光电传感器模块相连；所述电源模块与所述载波通信模块、微控制器及红外对射光电传感器模块相连；所述红外对射光电传感器模块的个数为2；每个红外对射光电传感器模块，用于检测是否有人经过；所述微控制器，用于依据2个红外对射光电传感器模块先后检测到的结果顺序，得到室内人数，并将得到的所述室内人数通过所述载波通信模块发送出去。本实用新型适用于通信技术领域。
摘要（英）：

The utility model provides a make statistics of device of indoor number, the real -time is strong and the degree of accuracy is high. The device includes: utilize low -voltage power line to carry out carrier communication's carrier communication module, microcontroller, infrared correlation photoelectric sensor module and power module, wherein, carrier communication module with microcontroller links to each other, microcontroller with infrared correlation photoelectric sensor module links to each other, power module with carrier communication module, microcontroller and infrared correlation photoelectric sensor module link to each other, the number of infrared correlation photoelectric sensor module is 2, every infrared correlation photoelectric sensor module for detect whether someone passes through, microcontroller for result order according to 2 infrared correlation photoelectric sensor modules successively detect obtains indoor number, and will obtain indoor number is passed through carrier communication module sends away. The utility model is suitable for the communication technology field.

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