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Emax bullet 30a esc
#16
Video, pictures and black box logs are worth whole books worth of words, so give us everything you can!
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#17
If you think it's the ESCs, go into BLHeli Configurator and turn off demag compensation and set timing to medium high and see if that helps
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#18
(29-Mar-2017, 05:15 PM)unseen Wrote: Video, pictures and black box logs are worth whole books worth of words, so give us everything you can!

have vids..but of course i cant upload them here?..but i am sure its the current fluctuation..does the same thing on oneshot 125 and 8k 2k,and then it resets gyro and ready to fly..i know if the FC has NO power ESCs wont do nothin..but i think i has somthing to do with power surge messing with loss of signal failsafe by way of the signal wire to TX..i know it sounds crazy. was set to 8k 8k..ds600 so im puttin a capacitor on right now..after i eat..now...

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#19
(29-Mar-2017, 05:15 PM)unseen Wrote: Video, pictures and black box logs are worth whole books worth of words, so give us everything you can!
welp i love it when im right..

so as i was saying i know it sounds crazy but the flip32 f4 is letting volt spikes upset the signal wire and sends my TX into failsafe and at that point takes last signal inputted which is one or more motors winding up for a second, then gaining tx back and boots up to fly.
i put a 470mf cap. and a bigger power wire to my FC..and i landed HARD 15 times or more with all sorts of other landings..NEVER freak out..

So ..SHAME ON EMAX, for putting out a esc that cant hold its own braking current surge...they should know beter then that..and espesially ALL NEW 30a dshot,, rrrrrrrr...i ordered 13 of them..

tell all what i have found, there is someone ripping their hair out trying to figure this out..i wonder if its just my FLIP32 FC or if omnius and the others do this..

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#20
i just got mine and still don't have time to try it
running 4/4K on SPR F3, Dshot600, and the ESC is preflashed with 16.4

when i try to flash newer firmware, i do notice that column which used to show the models of the ESC, change to a lot of different numbers.

So which is the right one i want to flash?

Thanks
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#21
(30-Mar-2017, 08:08 AM)DGworks Wrote: i just got mine and still don't have time to try it
running 4/4K on SPR F3, Dshot600, and the ESC is preflashed with 16.4

when i try to flash newer firmware, i do notice that column which used to show the models of the ESC, change to a lot of different numbers.

So which is the right one i want to flash?

Thanks

Just look at the firmware that's currently installed.  For instance A_H 10
[-] The following 1 user Likes RENOV8R's post:
  • nitro20%
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#22
(30-Mar-2017, 08:08 AM)DGworks Wrote: i just got mine and still don't have time to try it
running 4/4K on SPR F3, Dshot600, and the ESC is preflashed with 16.4

when i try to flash newer firmware, i do notice that column which used to show the models of the ESC, change to a lot of different numbers.

So which is the right one i want to flash?

Thanks

whats up bro...i havent gotten that far into these yet...like youve read, ive been chasing down voltage spike issues...emaxs CS is good, you should ask them..then come back and let us/me know whats up..seems we are the only ones tryin these out..lol..i got mine up and flyin, its great, 8k 8k ds600. quiet, smooth. seems real fliabe..u should go fly the escs as is wile you wait for a answer..youll prolly never notice the difference in firmwares any how..lol..

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#23
(30-Mar-2017, 01:43 PM)RENOV8R Wrote: Just look at the firmware that's currently installed.  For instance A_H 10

???, what do you mean by this...?,, is that ok or not..?

(29-Mar-2017, 05:18 PM)RENOV8R Wrote: If you think it's the ESCs, go into BLHeli Configurator and turn off demag compensation and set timing to medium high and see if that helps
you got me thinkin bout these setting now..lol..that all i needed.. more settings...lol..so what do these settings do?

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#24
i have vids.of befor and after..i really want to post them some where...this problem was so much like to high P..it would have fooled anyone for a bit..


now i am building a 215 tyrant with 2306 2400kv emax and these 30amp bullets,flip32 f4 FC.. only 3s but 75c 1550mah on v2 tri-b 5045 dal props..not extra camera, nothing.
should fly ok...

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#25
(30-Mar-2017, 01:50 PM)nitro20% Wrote: ???, what do you mean by this...?,, is that ok or not..?

you got me thinkin bout these setting now..lol..that all i needed.. more settings...lol..so what do these settings do?

I guess the easiest way to explain it would be if you are pedalling a bicycle, timing would be where or when you apply power to the pedal(you wouldn't want to be pushing the pedal when it's on the upstroke) and demag would be initial amount of pressure applied on the stroke.  I'm sure the more technically inclined could explain it better and correct me if I'm wrong.
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#26
(30-Mar-2017, 07:57 PM)RENOV8R Wrote: I guess the easiest way to explain it would be if you are pedalling a bicycle, timing would be where or when you apply power to the pedal(you wouldn't want to be pushing the pedal when it's on the upstroke) and demag would be initial amount of pressure applied on the stroke.  I'm sure the more technically inclined could explain it better and correct me if I'm wrong.

i get it...so..does demag have to with the current applied when brakes are needed? 

im tryin to get the the techs to get in on this thread..could be a good one..just because these escs are SSSOOO small..where is all the components?

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#27
So at work i get alot of time to think...pourin concrete is second nature, lol, i wonder if my power lead to the FC was just to small..i put a 26awg to replace the smaller one..was a wire from a TX signal..SMALL..28 30awg. was for a 12 volt current monitor wire to the naze32...just used it to power the flip when i upgraded esc, motors, FC,..but current spikes wouldnt do well with wire that small...plus thats the easiest path of travel..LC filter has a 2??mf capacitor and i wondered why that didnt work.. but it was after the 12 volt step down in my PDB so that block the spike and sent it to my FC, that wire MAY have not been able to soak that up on a consistent basis. and thats why the quad would freak on the 4 to 6th bounce, instead of right when it hit the ground?

i do have vid of every thing..and i would love to post them somewhere for all yous to sees..

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#28
(31-Mar-2017, 01:13 AM)nitro20% Wrote: So at work i get alot of time to think...pourin concrete is second nature, lol, i wonder if my power lead to the FC was just to small..i put a 26awg to replace the smaller one..was a wire from a TX signal..SMALL..28 30awg. was for a 12 volt current monitor wire to the naze32...just used it to power the flip when i upgraded esc, motors, FC,..but current spikes wouldnt do well with wire that small...plus thats the easiest path of travel..LC filter has a 2??mf capacitor and i wondered why that didnt work.. but it was after the 12 volt step down in my PDB so that block the spike and sent it to my FC, that wire MAY have not been able to soak that up on a consistent basis. and thats why the quad would freak on the 4 to 6th bounce, instead of right when it hit the ground?

i do have vid of every thing..and i would love to post them somewhere for all yous to sees..

you may try getting a youtube account and upload it there
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#29
(31-Mar-2017, 01:13 AM)nitro20% Wrote: i do have vid of every thing..and i would love to post them somewhere for all yous to sees..

Do you not have a Youtube or Vimeo account?  If not, do you have Google Photos or Google Drive?  (You can put movies there and share the link.)
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#30
(31-Mar-2017, 01:34 AM)sloscotty Wrote: Do you not have a Youtube or Vimeo account?  If not, do you have Google Photos or Google Drive?  (You can put movies there and share the link.)

wasnt into gettin a you tube channel..lol...in fact im pourin concrete in an hr..times not on my side..thought maybe there was a way to do it here.,but ill do it...because i really want people to see this..this was so brain racking..and still is kinda.

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