基于单片机的坐姿护眼系统设计

Design and Research of Sitting Eye Protection System Based on Single Chip Microcomputer

通过了解近视现状,本文设计了一种正姿护眼一体化产品。本设计通过超声波传感器检测人与桌面之间的距离,并结合Arduino单片机对灯光等相关学习环境的反馈,将信号传输至装有芯片的座椅上,报警器发出嗡鸣,提示使用者调整坐姿和用眼距离,保证用眼健康,以预防并减少近视和脊柱病发生。该产品将护眼正姿系统和桌椅结合,与类似护眼产品相比,价格适中,功能较多,性价比高,可以实现多元化应用。

By understanding the current situation of myopia,this paper had designed an integrated product of ortho and eye protection.This design uses an ultrasonic sensor to detect the distance between the person and the desktop,and combines the Arduino microcontroller′s feedback on related learning environments such as lights to transmit the signal to the seat equipped with the chip.The alarm buzzes,prompting the user to adjust the sitting position and dis tance to ensure eye health,to prevent and reduce the occurrence of myopia and spinal disease.This product combines an eye protection system and a table and chair,compared with similar eye protection products,it has a moderate price,more functions,and a high cost performance,which can realize diversified applications.