# WuXiaoTu/HeartRate

<https://repo.masters-masters.com/en/repos/WuXiaoTu/HeartRate>

[Home](https://repo.masters-masters.com/en) › [WuXiaoTu](https://repo.masters-masters.com/en/owners/WuXiaoTu) › [HeartRate](https://repo.masters-masters.com/en/repos/WuXiaoTu/HeartRate)

WuXiaoTu/HeartRate has 270 stars on GitHub. Its RepoMasters card: Alpha tier. 2016年去了一家做互联网医疗的一家公司当时技术老大给我出的一道题就是怎么样能通过手机来获取心率值，当天回去花了1天半的时间写了一个demo出来，后来没有去那家公…

| Field | Value |
| --- | --- |
| Owner | [WuXiaoTu](https://repo.masters-masters.com/en/owners/WuXiaoTu) |
| Stars | 270 |
| Forks | 69 |
| Language | [Objective-C](https://repo.masters-masters.com/en/languages/objective-c) |
| License | None |
| Created | 2018 |
| Tier | [Alpha (250 to 699 ★)](https://repo.masters-masters.com/en/ranks/b_movie) |
| View on GitHub | [WuXiaoTu/HeartRate](https://github.com/WuXiaoTu/HeartRate) |

## Repository

2016年去了一家做互联网医疗的一家公司当时技术老大给我出的一道题就是怎么样能通过手机来获取心率值，当天回去花了1天半的时间写了一个demo出来，后来没有去那家公司，前两天整理电脑的时候，偶然发现这个demo还在，就共享出来给需要的人吧，相信会有人用到的，原理实现：把手指贴放在手机背面摄像头的位置，通过手机的摄像头获取手指里面毛细血管的波动来获取心率值，相对来说还是比较准确的。

The tier for repos with 250 to 699 ★. Published odds per card pulled: 20%. Rarity: Uncommon.

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Data: GitHub · Illustration drawn by RepoMasters from the repo’s ID and its language color.