FPV Drone landing gear

thingiverse

The placement of a drone's battery on its undercarriage dramatically affects the stability of both takeoffs and landings. To address this issue, I've installed 3mm aluminum pipes within the structure to secure the threads of screws used in its construction. Specifically, I've utilized 2mm threaded rods found at HobbyKing, as described here: http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=8671&aff=337948