[CQ-Contest] Drones and antennas

David Gilbert ab7echo at gmail.com
Mon May 22 23:45:55 EDT 2023

Instead of a magnetic system, I bought one of these release mechanisms 
for my DJI Mavic Air 2 and it works very well.  A servo motor pulls a 
pin that releases a ring with whatever you want to drop attached to it.


Dave   AB7E

On 5/22/2023 8:18 PM, K3ZJ David Siddall wrote:
> An article on using a drone to put up an antenna by N3KS (TI5W/TI7W) from
> QST provides some ideas:
> http://www.arrl.org/files/file/QST/This%20Month%20in%20QST/November2017/Sirag.pdf
> 73, Dave K3ZJ

More information about the CQ-Contest mailing list