智能防近视坐姿矫正眼镜
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TN919

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Intelligent anti-myopia sitting posture correction glasses
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    摘要:

    针对青少年近视以及坐姿不正确的问题,专门为中小学生开发了一款智能防近视眼镜。该系统采用低功耗微型单片机作为主控,通过ADXL345加速度传感器感知用户的阅读姿势或者写字姿势,在姿势不正确时,LED呼吸灯闪烁、语音播报提醒,督促用户保持正确的姿势,达到预防近视的目的。经多次测试,实验结果表明,系统内置的EEPROM可以存储用户佩戴10小时左右的坐姿数据,这些数据可以通过蓝牙上传到安卓手机客户端,在数据分析完成后,从坐姿表格可以看出使用者的坐姿状况,以便于家长监控。

    Abstract:

    As it was that the problem of short-sightedness of teenagers and incorrect posture, A kind of intelligent anti-myopia glasses was developed for primary and secondary school students.With the built-in sensor to perceive the data of the user′s reading posture or writing posture, when the user’s sitting posture is not correct, the system had built-in patch LED breathing lights flashing and voice broadcast to remind the user to maintain the correct posture to prevent myopia. During multiple tests, the experiment result indicates that the system built-in EEPROM could store about ten hours data of user sitting poeture. the data could be imported to android mobile phone client through bluetooth which were designed and developmented. the data were parsed to draw the table about the posture of user after analysing datas in order to observe the children situation.

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张敏,孟令军,王志国,张皓威.智能防近视坐姿矫正眼镜[J].电子测量技术,2019,42(8):41-44

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  • 在线发布日期: 2021-08-16
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