Recent content by mrzub

Hello! If you don't touch anything and don't change the observation and test conditions yourself, then probably this strange(!) behavior of the camera depends on the mechanical movements it makes. I would bet on tape connections undergoing torsional and sliding movements, for example, during...

Yes, there is an authorized Yuneec distributor and drone service, but it is indeed difficult to get support for the H520E.

Thank you very much for your comments and I appreciate your interest in this issue.

Thank you for the information. The first method indicated assumes that all components work and can be used to update the software to the current version. I agree with the view not to change if it works well. My question was about when you need to upload or overwrite the corrupted “Flight...

Hi, with reference to this - do you know and can you recommend a reliable and trustworthy tool to upload Autopilot software to H520E /H520E RTK (Windows/Linux)?

The problem has been solved. The gimbal is now working properly. Repair summary: The cause was a faulty IMU module. It can be assumed that a single sequence of 3 short beep during C23/E90 camera initiation indicates a problem with the IMU module. Thank you for the information and valuable...

I have not received information about crashes/hard landings or possible mechanical damage to the gimbal. The camera housing and gimbal arms look good. The good condition of the encoder magnets is evidenced by the PWM voltage changes depending on the angle of the arms. I suspected damage to the...

That is the crux of the problem. The gimbal is not moving. Voltages at the test points on the Roll and Pitch encoder PCBs occur and change as the gimbal arms are rotated. There is a noticeable one-time vibration of the gimbal arm motors during camera initiation.

Thank you very much for the information. Unfortunately I do not find here the sequence of 3 short beeps during camera initiation.

Hello, I have searched for this on the forum, but to no avail. Is there a table available with the beep codes for the C23/E90 camera?

Hello users and moderators of this excellent forum! I would like to share my experience repairing the Mantis power system. I recently received a Mantis Q after a fall from a height. The symptoms of the damage were that the drone could not be turned on despite the green on/off switch LED being...