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BND Hummingbird F4 v3 ESC dead?
#1
Hello all,

     I can't believe it, I flew 10 packs and the ESC burned out(i think).  Had less than 4 days Sad
Anyway, the current ESC firmware is 0H5, and the target system is 0.19.  The drone flew pretty well till i crashed like 2-3 times. It wasn't that hard of crashes tho.
Right after that, my #3 motor cannot spin up.  I thought was the bad motor, so I swapped from another motor that didn't spin up. I used the volt meter and tested they all have continuity on all 3 pads. The conclusion has got to be the ESC I think.

So I logged into ESC.Configurator.com and the thing is it sees all 4 ESC as alive and active, I can re-flash the ESC firmware with no problem.  I just cannot spin up the motor from BFC or ESC. Conf.  I emailed the NBD support too so let's see what they say.   Thanks advanced!!!
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#2
Hey man. Stock flight controller on the Pavo Pico simply burned into the coals on the second flight after a successful landing. Why? I can not understand. But judging by the photos that people post in the official Betafpv store on AE, I’m not the only one so happy. And it always burns in the same place.
The second controller, purchased later as a replacement, already lasts for about a hundred flights. Why? Again I don't know.

Sorry. Like a real russian, i’m a little drunk, so i’m philosophizing.
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#3
(26-Sep-2023, 09:48 PM)lyoha Wrote: Hey man. Stock flight controller on the Pavo Pico simply burned into the coals on the second flight after a successful landing. Why? I can not understand. But judging by the photos that people post in the official Betafpv store on AE, I’m not the only one so happy. And it always burns in the same place.
The second controller, purchased later as a replacement, already lasts for about a hundred flights. Why? Again I don't know.

Sorry. Like a real russian, i’m a little drunk, so i’m philosophizing.

Which version do you have, the 1-2S AIO or the newer 2-3S AIO and where is it burning?
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#4
V.3 Stock FC for Pavo Pico. I have three FC V2.2 and no problems with them. The new FC V.3 was digital only. Read customer reviews on the official Betafpv market on AE.
This is all very good, but customer support advised me to buy a new version of the stock flight controller. This is simply wonderful. My house almost burned down and I have to buy their new device.
Do I look like a testing monkey?
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#5
(26-Sep-2023, 10:04 PM)mstc Wrote: Which version do you have, the 1-2S AIO or the newer 2-3S AIO and where is it burning?

I say the new AIO. 
I sent the pictures to NBD tech support and they determined it was the MOS.
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#6
(28-Sep-2023, 04:17 PM)klnyc Wrote: I say the new AIO. 
I sent the pictures to NBD tech support and they determined it was the MOS.

IIt's simply amazing. New FC instead of the old problem. It is wonderful! It's good that I didn't buy it.
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