{
  "id": 5344,
  "title": "devices in space :)",
  "url": "/competitions/accelerometer-biometric-competition/discussion/5344",
  "author_name": "",
  "post_date": "2013-08-08T12:59:19.867Z",
  "votes": null,
  "comment_count": 1,
  "views": 1329,
  "content": "<p>found couple of devices which was in free-fall (or maybe in space?) ignoring those which x or y or z exactly &quot;0&quot;. how you treat those entries where one of vectors is exactly &quot;0&quot; ? is it perfectly calibrated device measure or data retrieval error ?</p>\n<p>fun</p>\n<p>i'm curious&nbsp;what will show accelerometer in elevators during ac/de-celeration?</p>",
  "messages": [
    {
      "id": "28428",
      "postDate": "08/08/2013 12:59:19",
      "content": "<p>found couple of devices which was in free-fall (or maybe in space?) ignoring those which x or y or z exactly &quot;0&quot;. how you treat those entries where one of vectors is exactly &quot;0&quot; ? is it perfectly calibrated device measure or data retrieval error ?</p>\n<p>fun</p>\n<p>i'm curious&nbsp;what will show accelerometer in elevators during ac/de-celeration?</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "28431",
      "postDate": "08/08/2013 14:17:12",
      "content": "<p>I think this is normal because some games, apps need moving gestures, so I'm not surprised that smartphones are &quot;flighting&quot;...</p>",
      "rawMarkdown": "",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 28431,
      "author_name": "smiler",
      "author_url": "",
      "post_date": "08/08/2013 14:17:12",
      "content": "<p>I think this is normal because some games, apps need moving gestures, so I'm not surprised that smartphones are &quot;flighting&quot;...</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "28428": "",
    "28431": ""
  },
  "source": "meta"
}