Parrot Rolling Spider - the perfect line launcher alternative

[Bamboopictures]

IF you ever need to suspend a Gopro or a mic from overhead trussings/ beam in a high-ceiling arena, you probably faced the the problem of looping a shock cord/ rope over the overhead beam/trussing. Without a scissor-lift, the alternative method is to use a air-gun line launcher which may require a license. But this little drone could do the trick if you tie a kite line to it. The Parrot Rolling Spider has ulrassonic as well optical sensors on its belly to hold position easily indoors. Just fly over the beam, land it and start threading your thicker lines.
[video=youtube;0UNBkEg6N-w]https://www.youtube.com/watch?v=0UNBkEg6N-w[/video]