Motors making a weird noise when arming | Drone Community | Page 1

compact bane Jul 21, 2023, 4:24 PM

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Any solutions?

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delicate stratus Jul 21, 2023, 4:28 PM

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compact bane

Do they don't make that noise when you spin them manually through the Motors tab?

compact bane Jul 21, 2023, 4:40 PM

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No

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They don’t

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Only when I arm

delicate stratus Jul 21, 2023, 4:50 PM

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compact bane Only when I arm

okay

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basically what is happening: The gyro has some amount of noise, and the PID loop wants to correct for it. Without props it can't do that, and so it's spinning the motors up and down with no effect

dry oracle Jul 21, 2023, 4:55 PM

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Yh

compact bane Jul 21, 2023, 5:17 PM

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delicate stratus basically what is happening: The gyro has some amount of noise, and the PID loop...

So the solution is to attach props?

delicate stratus Jul 21, 2023, 5:17 PM

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most likely

compact bane Jul 21, 2023, 5:22 PM

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Ok I’m gonna try it

compact bane Jul 21, 2023, 6:31 PM

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Still same noise

delicate stratus Jul 21, 2023, 6:36 PM

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compact bane

the props look to be on the wrong direction

compact bane Jul 21, 2023, 6:38 PM

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delicate stratus Jul 21, 2023, 6:53 PM

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compact bane

well that's not the direction the motors appear to spin in the video...

compact bane Jul 21, 2023, 6:54 PM

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ok

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ill check

compact bane Jul 21, 2023, 8:21 PM

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All motors spinning in the right direction

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But look at motor 3

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It sounds weird

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I think that’s why

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And is that normal @delicate stratus

compact bane Jul 21, 2023, 9:34 PM

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does anyone know how to fix the motor?

glad pagoda Jul 22, 2023, 1:35 AM

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have you put a screw into the windings?

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i did that and it made that noise

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as one of the phases broke

#Motors making a weird noise when arming