PID settings or trimming?

Hi I have Multirotor PID problems with tendencies to roll one way, pitch or even steer off coarse such as when trying to hold a straight course and it tends to go slightly off course.I have had these problems with a few craft but I don't really know what I'm doing when trying to fix it and often can never get it fully tuned because I'm doing something wrong. If I use PIDs normally I can only adjust the way the craft responds to RC input or how it corrects from external force or after a manuvuer.So to try clarify;My craft wants to roll to the right on take off but after take off it is fairly stable. Also it wants to yaw one way and pitch forward. Using throttle PID I think is what to correct the yaw issue but as for the others I'm unsure.

You need to be a member of diydrones to add comments!

Join diydrones

Email me when people reply –

Activity

DIY Robocars via Twitter
yesterday
DIY Robocars via Twitter
yesterday
DIY Drones via Twitter
Thursday
DIY Robocars via Twitter
RT @Heavy02011: @diyrobocars : A Home-brew computer club* for Connected Autonomous Driving on Jan 23rd, 2021 https://www.meetup.com/Connected-Autonomous-Driving/events/275728684/ #Meetu…
Thursday
DIY Robocars via Twitter
Thursday
David Hori liked Isabella Domi's profile
Wednesday
DIY Robocars via Twitter
RT @Heavy02011: ⁦@diyrobocars⁩ Autonomous Driving Assembly at #rC3. join us at https://rc3.world/rc3/assembly/diyrobocars-f1tenth/ ⁦@f1tenth⁩ ⁦@DAVGtech⁩ ⁦@DWalmroth⁩…
Monday
DIY Robocars via Twitter
RT @chr1sa: New car designs coming for our next @DIYRobocars @donkey_car virtual race on the 23rd. Choose any one you want at race time Le…
Monday
DIY Robocars via Twitter
RT @RoboticMasters: Thanks to @EllerbachMaxime and the Sydney Uni Capstone Students the @donkey_car @diyrobocars simulator is getting a ma…
Monday
DIY Robocars via Twitter
Jan 6
DIY Robocars via Twitter
Dec 28, 2020
DIY Robocars via Twitter
An interesting line-following simulator to use with with your robocars: https://github.com/ron-grant/LFS
Dec 23, 2020
DIY Robocars via Twitter
Dec 23, 2020
DIY Robocars via Twitter
An improved version of the @IntelAIResearch OpenBot: https://diyrobocars.com/2020/12/14/an-improved-version-of-the-intel-openbot/
Dec 14, 2020
DIY Drones via Twitter
An improved version of the Intel OpenBot https://ift.tt/2KkHT8Q
Dec 14, 2020
DIY Robocars via Twitter
Dec 10, 2020
More…