<http://www.luigifreda.com/2016/05/14/sensing-technologies-used-drones/#primaryimage>
<http://schema.org/url>
<http://www.luigifreda.com/wp-content/uploads/2016/05/MultiWingSensorBoard_bb.png>
<http://www.luigifreda.com/2016/05/14/sensing-technologies-used-drones/>