[Elecraft] Using a quadcopter to hang an antenna

[John Harper]

A few weeks ago several folks here were discussing the hanging of an
antenna line with a quadcopter and were wondering what's available to allow
a quad to drop a line over a tall tree or other structure.

https://ae5x.blogspot.com/2017/10/using-quadcopter-to-hang-antenna-line.html

I just finished putting my 80m dipole up at the 90-foot level and took a
few photos of what I use to do it. The key to the whole thing is the
payload release device since a quad cannot descend with the line still
attached.

-- 

John AE5X
https://ae5x.blogspot.com