How to build a flying remote controlled device?

It should be able to fly about 80 odd feet and possibilties for 360 degree movements and should be relatively cheap to build.

iceng6 years ago
A tethered balloon Can do all those things.
I would attach a small electric fan for the 360º rotation
and use an IR remote control for adjusting the position
or a second pull pull string switch if cheap is important.   A
Re-design6 years ago
Here's the perfect answer.

And it's what you should have done first.