Excellent video and great tip. Another good approach for diagnosing bad gyro is to rotate the flight controller 90° and see if the twitch happens on another axis. Keep well my friend.
Quick question. I only have small yaw switch on Betaflight 3d model but when i arm drone normally it doesn't yaw switch at all .. is small yaw turn on Betaflight 3d drone ok?
2nd from Polson, Montana. Also on the note of bad gyros. I just built a 7 LR rig and I've got RC6 BF 4.3.0. I've noticed that I've got an issue with a spazzing yaw. There seems to be a problem in the BF firmware at least from what I'm understanding. It can also kill gyros. Not sure if it's a specified board or gyro. But I reflashed BF 4.3 and it was fine afterwards. Have maidened and already completed a decent flight mission about 3.5 to 4 miles round trip with out any issues.
So while I am watching your video for the yaw gitch I noticed the stick overlay also was showing yaw movement that mimicked the problem. Doesn’t that mean the issue is with the RC command? Would the gimbals be the first place to look?
im pretty sure i have my first bad gyro ever... i run mostly hobbywing stuff and i bought a new xrotor f7 an 60a esc ..clean build set up like normal and its my first 6s build I'm running the cap it comes with and i get random hard twitches every so often. one flight its fine i can fly hard and its good then the next i will do a hard 180 and throttle and it makes a weird sound like it got hit and tweaks right then goes normal again. i have never had this happen and i been stumped
I switched to new motors and put new props on after I had one motor burn up and another fly “away” (off the quad and from the wires)… I put 4 new motors and props on an now I have this random twitch. Have tried to tune it out but to no avail. It’s very random, which makes it hard to fly. This is my 2nd HW FC as the first one was bad after 3 flights. Sent back to and from HW (on my dime) and now having this issue. I’m going to swap everything to the Speedybee stack on a new frame to rule out everything but I don’t think I will ever buy another HW product. This shouldn’t be happening.
I am having the same issue with aocoda f7 mini but here's the catch when I use a lipo it's working fine but when I switch to li-ion its making those yaw twitching .... Help please 🥺
That sounds like a power problem. Not enough volts or current when powered by your on li-lion batteries. I suggest checking the on load voltages first, cos it's the easiest.
Something similar happened to me, my drone only worked when I set the pwm frequency to 32Khz, I decided to change the fc but it didn't work, so I didn't want to waste more money and I replaced the stack, now the drone flies normaly, but I get pretty hot motors, I will try to lower the pitch of the props and replace the capacitor by a 1000uf. That problem was pretty strange
My feel is that - this entirely hobby is a money drain... The CORE solution in this hobby is - if it doesn't works from obvious problems, then keep throwing more money on it (to get x2-3 times of every component) and keep swapping them to see if it solves the problem... At least for me, I keep fixing more than flying :( ...
![✔ Сломался квадрокоптер? Не работает полетный контроллер? Починим! [Ремонт коптера не для новичков]](http://i.ytimg.com/vi/z5OsJYVpSbA/mqdefault.jpg)
Excellent video and great tip. Another good approach for diagnosing bad gyro is to rotate the flight controller 90° and see if the twitch happens on another axis. Keep well my friend.
True, but a bad gyro can't hide in the logs.😀
Quick question. I only have small yaw switch on Betaflight 3d model but when i arm drone normally it doesn't yaw switch at all .. is small yaw turn on Betaflight 3d drone ok?
As always a very informative video! Thanks.
Thanks for the feedback.
2nd from Polson, Montana.
Also on the note of bad gyros. I just built a 7 LR rig and I've got RC6 BF 4.3.0. I've noticed that I've got an issue with a spazzing yaw. There seems to be a problem in the BF firmware at least from what I'm understanding. It can also kill gyros. Not sure if it's a specified board or gyro. But I reflashed BF 4.3 and it was fine afterwards. Have maidened and already completed a decent flight mission about 3.5 to 4 miles round trip with out any issues.
That's good info to know. Thanks.
So while I am watching your video for the yaw gitch I noticed the stick overlay also was showing yaw movement that mimicked the problem. Doesn’t that mean the issue is with the RC command? Would the gimbals be the first place to look?
Yes that's true but could see that wasn't the issue. It was a bad gyro which seems to becoming more common these days.
hello, i have the same problem with my tinywhoop but i don't know how to repair it...
Maybe replace the AIO board. That's a downside of AIO boards when something goes wrong, they aren't really fixable without microsoldering skills.
im pretty sure i have my first bad gyro ever... i run mostly hobbywing stuff and i bought a new xrotor f7 an 60a esc ..clean build set up like normal and its my first 6s build I'm running the cap it comes with and i get random hard twitches every so often. one flight its fine i can fly hard and its good then the next i will do a hard 180 and throttle and it makes a weird sound like it got hit and tweaks right then goes normal again. i have never had this happen and i been stumped
I switched to new motors and put new props on after I had one motor burn up and another fly “away” (off the quad and from the wires)… I put 4 new motors and props on an now I have this random twitch. Have tried to tune it out but to no avail. It’s very random, which makes it hard to fly.
This is my 2nd HW FC as the first one was bad after 3 flights. Sent back to and from HW (on my dime) and now having this issue. I’m going to swap everything to the Speedybee stack on a new frame to rule out everything but I don’t think I will ever buy another HW product. This shouldn’t be happening.
Thanks for sharing
I am having the same issue with aocoda f7 mini but here's the catch when I use a lipo it's working fine but when I switch to li-ion its making those yaw twitching ....
Help please 🥺
That sounds like a power problem. Not enough volts or current when powered by your on li-lion batteries. I suggest checking the on load voltages first, cos it's the easiest.
Something similar happened to me, my drone only worked when I set the pwm frequency to 32Khz, I decided to change the fc but it didn't work, so I didn't want to waste more money and I replaced the stack, now the drone flies normaly, but I get pretty hot motors, I will try to lower the pitch of the props and replace the capacitor by a 1000uf. That problem was pretty strange
Dial the D down and see if the motors run cooler. If not you've probably got mechanical vibration problems. Again, check the gyro traces in the logs.
@@WhirlyBloke I'm flying on defaults and the problem doesn't go away, also, I get bounceback, specifically if I do half a roll 😞
1st comment from st.louis, Missouri USA
Nice to hear from you.
😍😍👌👌👌
Thanks for watching
My feel is that - this entirely hobby is a money drain... The CORE solution in this hobby is - if it doesn't works from obvious problems, then keep throwing more money on it (to get x2-3 times of every component) and keep swapping them to see if it solves the problem... At least for me, I keep fixing more than flying :( ...
It's a lot better than it was 7 years ago though.