http://fangin.com/blog/2012/03/12/proof-the-foamy-quadcopter-flies/?utm_source=rss&utm_medium=rss&utm_campaign=proof-the-foamy-quadcopter-flies RC, photos & tech Fri, 13 Mar 2020 08:32:20 +0000 hourly 1 https://wordpress.org/?v=5.1.18