Print Page - Need help on trimming my Tri

Title: Need help on trimming my Tri
Post by: atulrajguru9 on June 30, 2012, 10:39:45 PM

Hi Friends,

My Tri is almost ready and can take off but the problem is its very unstable.

Now i am not sure which trim i should adjust to make it more stable (Yaw, Pitch or Roll) ?

Anything else that i can do to make it more stable?

Tank you,
Atul

Title: Re: Need help on trimming my Tri
Post by: atulrajguru9 on June 30, 2012, 10:42:42 PM

Here is video for your ref.

Title: Re: Need help on trimming my Tri
Post by: atulrajguru9 on June 30, 2012, 10:49:08 PM

http://www.youtube.com/watch?v=WwuUvUiOFZc&feature=youtu.be

Title: Re: Need help on trimming my Tri
Post by: atulrajguru9 on July 03, 2012, 03:34:46 PM

all subject matter experts seems to be busy :(

Title: Re: Need help on trimming my Tri
Post by: Dharmik on July 03, 2012, 05:14:39 PM

It flies nice bro. Which firmware you have flashed? I don't think it's trim but gyro gain issue. You might struggle at low level(i see that with quad too) because there isn't much room for gyro to compensate but when you raise it bit high 5-6 feet you won't see this see-saw effect. What's your current gyro gain?

Title: Re: Need help on trimming my Tri
Post by: atulrajguru9 on July 04, 2012, 05:55:50 PM

Thanks Dharmik,

Sorry i did not note down the readings and changed them :(

Will try again.

Regards,
Atul

RC India

RC Models => Multirotors => Topic started by: atulrajguru9 on June 30, 2012, 10:39:45 PM