Hi. im trying to tune my drone and my knowledge about filtration wont get me to where i want so i was hoping if someone could help me read this blackbox logs and tune my drone. It has this 3d printed frame called tx8 octocopter

specs:
foxeer f722v4
hobbyking skywalker 40a v2 esc
racerstar 2216 880kv motors
1045 apc props
4s 6000mah bat
inav 7 firmware

i have includes some balckbox logs

the log files arent attached, maybe try it again

there is a general issue on 3d printed frames about stiffness and noise, more heavy does increase the problems. it becomes unflyable and untunable, i would say the max weight with battery should be under 60g to become acceptable flight characteristics.
are there examples for that frame design? or is it your own design and the first try? maybe a tune to copy and start?

some photos would be nice :-)

(16-Jan-2024, 03:38 AM) pid=\212511' Wrote:

heres some sample pics and logs

(16-Jan-2024, 03:38 AM)hugnosed_bat Wrote: the log files arent attached, maybe try it again

there is a general issue on 3d printed frames about stiffness and noise, more heavy does increase the problems. it becomes unflyable and untunable, i would say the max weight with battery should be under 60g to become acceptable flight characteristics.
are there examples for that frame design? or is it your own design and the first try? maybe a tune to copy and start?

some photos would be nice :-)

and here are the logs cant seem to upload them directly and this frame wasn't designed by m Credits to (BRENDA22).
current weight is 3kg ,haven't seen any pids or gyro filtrations settings posted in the net but i have tried and it does fly but i just want to know if theres any way to have more stable flight cause i cant risk flying 3kg drone and risking people's live/property to be damage by some fluke
logs link
https://drive.google.com/file/d/1xRifbSD...sp=sharing

3kg :-o and printed, i beleieve you can be happy if it lift off printed with 3kg.

dont expect to get it reliable, i would hihgly suggest to switch to a carbofiber frame. that seems the only way to me to controll such a monster reliable.
sry, i have no other suggestions.

(16-Jan-2024, 12:26 PM)hugnosed_bat Wrote: 3kg :-o and printed, i beleieve you can be happy if it lift off printed with 3kg.

dont expect to get it reliable, i would hihgly suggest to switch to a carbofiber frame. that seems the only way to me to controll such a monster reliable.
sry, i have no other suggestions.

Still thanks for the input