RxSensors

RxSensors is a simple library, RxJava2 compatible, that acts as a wrapper around the Android Sensor's system, converting the stream of sensor data, into a Flowable that emits the same events, so that you can combine more sources of data for more complex operations.

Features:

• RxJava 2 compatible
• Handle backpressure (using Flowable)
• Provides utilities for filtering the stream of data, so that you can for example filter you data using a Low Pass Filter (LPF) or other types of filters, based for example on the accuracy.
• Built-in high level sensor data measurements: it can provides orientation data (Azimuth, Pitch, Roll).

from The Android Arsenal