Sensors also allow the monitoring of sports activities effectiveness. These can range from straightforward armband products that evaluate pulse and heart rate to hugely innovative equipment that measure a lot more than one,000 knowledge points per second. 知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 DIY units tend to be cheaper as you don't have https://irvingr665qtv9.corpfinwiki.com/user