wavetape.js

Measure distances using your mobile device's microphone and speaker

Installation

npm install wavetape --save

Usage

var Wavetape = require('wavetape');

var echolot = new Wavetape();
echolot.start(function(distance) {
  console.log("The closest obstacle is now " + distance.toFixed(2) + " meters away");
  echolot.stop();
});

## License

MIT