YOYOMAN
lvl.4
Flight distance : 676260 ft
Réunion
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jburkett@zackburkettco.com Posted at 2018-1-31 00:28
Hi YOYOMAN, there are two issues per the video.
Firstly, drifting to one direction, in your video, the 30x part, at first the gimbal is drifting to one direction at the first beginning, which is caused by gyro bias, we are working on optimizing it now, which will get improved by the firmware in the future.
Secondly, in the 180x part, the gimbal is drifting randomly, this is caused by the rate gyro senor noise, called "angular random walk" , which is existing in all rate gyro sensor, especially the MEMS gyro that is used in the Z30. The ''angular random walk'' can only be solved by using higher grade sensor, like the fiber optic gyro, which is usually more expensive and heavier than a single Z30. We suggest to use the tracking function in the M210 to optimize the drifting phenomenon.
thanks for information.
About the first issue, how long time can we suppose to wait you to fix it?
it is about days? weeks? months? more?
because I'm afraid about your "in the future"
Need to know because I could send back my Z30 for this reason: it s a known issue, and if it is not one of your main priority, I prefer invest my money in others solutions for the moment.
Thanks in advance for reply. |
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