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首页> 外文期刊>International journal of technology diffusion >Smart Wearable Health Device for Heart Rate and Temperature Measurements
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Smart Wearable Health Device for Heart Rate and Temperature Measurements

机译：用于心率和温度测量的智能可穿戴健康设备

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摘要

Lack of communication can be seen in many aspects, such as public health, and recycling. We found that in public health people suffer from lack of facilities and it may lead to death, but building new hospitals is not the right solution, but improved communication is. To solve both problems with a simple solution, the Internet of Things (IoT) had to be involved. So, we proposed a solution, which is a WHD (wearable health device) that measures temperature and heart rate for the patient and compares them to a database, it consists of Arduino Nano wired to both LM35 temperature sensor and pulse sensor. The readings are displayed on an OLED screen, as well as on a mobile application called Thing View. If the readings are abnormal, an action would be taken either to contact a relative or the ambulance, depending on its severity. It would decrease the trips to hospitals. We have tested for the device's efficiency and sensor calibration, and the results were promising. The competence of the pulse sensor is very high as its relative error is ±0.07. The temperature sensor (LM35) has very low relative error which is ±0.00356. The final cost was computed to be $26.5.
机译：在许多方面，诸如公共卫生和回收的许多方面，可以看到缺乏沟通。我们发现在公共卫生人们患有缺乏设施，可能导致死亡，但建造新医院不是正确的解决方案，而是改善的沟通是。要解决两个问题，简单的解决方案，必须涉及物联网（物联网）。因此，我们提出了一种解决方案，它是衡量患者的温度和心率并将其与数据库进行比较的解决方案，它由Arduino Nano连接到LM35温度传感器和脉冲传感器。读数显示在OLED屏幕上，以及称为物质视图的移动应用程序。如果读数是异常的，则根据其严重程度，将采取动作来联系相对或救护车。它会减少到医院的旅行。我们已经测试了该设备的效率和传感器校准，结果很有前景。脉冲传感器的竞争力非常高，因为其相对误差是±0.07。温度传感器（LM35）具有非常低的相对误差，为±0.00356。最终成本计算为26.5美元。

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