Betaflight help or could be something else

theweard

New member
My drone i managed to help myself google everything but evan my AI could not solve this issue any help would be appreciated im having an issue as i arm 3 motors spin up and the 1 don't but with serial cable if i conduct a test it all works... i have attached a video aswell....
 

LitterBug

Techno Nut
Moderator
Looks like an issue with the gyro/accelerometer/mixer. What happens when you move the quad while the motors are running from the radio?
 

LitterBug

Techno Nut
Moderator
What flight mode do you have selected? What flight controller are you running? what version of BetaFlight? So many questions.....
 

theweard

New member
What flight mode do you have selected? What flight controller are you running? what version of BetaFlight? So many questions.....
The thing is if i move it a certain way 90 degrees odd all spins up but evan with throttle down rpm climbs.... if i tutn it back it keeps spinning and then slows down gradually
 

LitterBug

Techno Nut
Moderator
It looks like the FC is trying to level the quad out, but since there are no props on it, it can't actually react. This makes it look like there is an issue. in reality there may not be. The motor spinning the slowest is the corner it is trying to lower. Have you tried putting props on it and flying it outdoors?
 

theweard

New member
It looks like the FC is trying to level the quad out, but since there are no props on it, it can't actually react. This makes it look like there is an issue. in reality there may not be. The motor spinning the slowest is the corner it is trying to lower. Have you tried putting props on it and flying it outdoors?
Yup plips like mad and evan after crash it stays powered up and goes nuts we had to fu@@$#ing run....
 

Mr Man

Mr SPEED!
What flight mode do you have selected? What flight controller are you running? what version of BetaFlight? So many questions.....
It looks like the FC is trying to level the quad out, but since there are no props on it, it can't actually react. This makes it look like there is an issue. in reality there may not be. The motor spinning the slowest is the corner it is trying to lower. Have you tried putting props on it and flying it outdoors?
3:38AM, 7:20AM. Why @LitterBug, Don’t you sleep?🤣
 

LitterBug

Techno Nut
Moderator
I had the board alignment configured wrong on one build. Was off by 45 degrees. When it armed, it just kept climbing and climbing and climbing in toilet bowl fasion till I disarmed letting it crash to the ground. I've flown a number of different firmwares and BetaFlight is the ONLY one that I had fly away when the board alignment was configured wrong.

I would double check that the artificial horizon in the configurator moves 100% correctly to match the movement of the quad.