Hi all..iam trying to build a stable cinematic like 5 inch and 7 inch FPV using Speedybee f405V4. I followed each step by Chriss Rosser by letter and spirit. I always get stuck at two places. How to correctly analyse MOTOR ORDERING. I FOLLOWED THE DIAGRAM BUT MY DRONE FLIPS.
WHEN I PuT IT IN CLOCKWISE MOTOR ORDER IT FLIES BUT WITH SO MUCH VIBRATIONS AND SOUNDS LIKE DHUDHUDHUUU up n down .. after hours of trying and pid hot and trial method i managed to achieve little bit stabilty but no great improvement. Now my drone is stuck in BAD BATTERY mode
Overall i am not able make a fpv drone with mission planner.
Pls help what to do and how to?