Speedometer Gauge with Needle for Android

Posted: February 28, 2014 in Random Posts

JetCracker

I am working very hard on my CardioMood app for Android.

As described in one of my previous posts, CardioMood is a health monitoring social service with a stress monitor app. It measures your stress level according to heart rate variability. It also shows a bunch of other parameters, which are represented as different kinds of charts.

Stress Index is a quantitative characteristic of your stress. Normally, the value of Stress Index varies from 50 to 150. The SI value outside of the range could be caused by a number of factors, such as physical or emotional stress, diseases (including heart diseases), and low quality of data obtained from heart rate sensor.

In CardioMood Stress Monitor app, we need to visually represent a calculated value of Stress Index – and that is another problem. I decided to use a speedometer-like gauge.

A simple way: WebView

In our measurement report…

View original post 229 more words

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