react-native-sensor-fusion v0.0.4

react-native-sensor-fusion

Robust absolute 3D positioning in React Native, using sensor fusion to exploit the superior characterstics of the device Accelerometer, Gyroscope and Magnetometer, whilst mitigating against their negative qualities.

Physical data acquisition is implemented using react-native-sensors. The noise in sampled data is filtered from the input signals using the high quality kalmanjs, and sensor fusion is calculated using ahrs.

🚀 Getting Started

Using npm:

npm install --save react-native-sensor-fusion

Using yarn:

yarn add react-native-sensor-fusion

✍️ Example

import React from 'react';
import { Text } from 'react-native';
import SensorFusionProvider, { useSensorFusion, useCompass, toDegrees } from 'react-native-sensor-fusion';

const Indicator = () => {
  const { ahrs } = useSensorFusion();  
  const { x, y, z, w } = ahrs.toVector();
  return (
    <Text
      children={toDegrees(z)}
    />
  );

const Indicator = () => {
  const { ahrs } = useSensorFusion();
  const { heading, pitch, roll } = ahrs.getEulerAngles();
  const compass = useCompass();
  return (
    <Text>
      Heading: {toDegrees(heading)}°{'\n'}
      Pitch: {toDegrees(pitch)}°{'\n'}
      Roll: {toDegrees(roll)}°{'\n'}
      Compass: {toDegrees(compass)}°{'\n'}
    </Text>
  );
};

export default () => (
  <SensorFusionProvider>
    <Indicator />
  </SensorFusionProvider>
);

📌 Prop Types

✌️ License

MIT