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TH2 Freestyle - USB to FC no lights after crash
#1
Sad 
I think it may be pooched, but wanted to check if someone knows of a way to confirm whether it is...

Last pack > powerloop > sag > slammed onto ground bottom side.

Connect USB > no lights

Connect Lipo > 3 beeps > motors = no reaction

Tried connecting USB + Lipo > no beeps (expected?) > lights (but does not detect as device on PC)

Anything else I can try?


Edit: additional info -

Lipo to quad = 5 blue > 4 green (I think it's green?  can't tell..) > 1 red.  Does this twice, then no lights after that.

only mod done: removed VTX antenna and added ufl connector/loli antenna.


TIA.
Moar Flux Cap'in!

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#2
Ur fc is toast.. u have several solutions.. either buy a new fc (if u can find one) for over $100..
Or install a whoop fc.. I installed a Darwin 1-3s f4 fc.. go to Raceday Quads Forum.. “Tinyhawk freestyle upgrades”.. I did a full thread
https://www.racedayquads.com/tools/forum...e-upgrades
[-] The following 1 user Likes Rob Axel's post:
  • StarGazer
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#3
(01-Jul-2022, 07:38 PM)Rob Axel Wrote: Ur fc is toast.. u have several solutions.. either buy a new  fc (if u can find one) for over $100..
 Or install a whoop fc.. I installed a Darwin 1-3s f4 fc.. go to Raceday Quads Forum.. “Tinyhawk freestyle upgrades”.. I did a full thread
https://www.racedayquads.com/tools/forum...e-upgrades

[Image: 6llf8f.jpg]


Meme's aside...I'll take a look at the FC you've listed.  Thanks for the input!

Edit: Did you move the cap to a different location? I don't see the cap in the pic on the RDQ thread you linked.
Moar Flux Cap'in!

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#4
Yes, moved the cap to the outside and insulated the wires..fair warning.. this thing on 3s is a BLAST!!
Also, if I didn’t mention.. u wil need a “adaption plate” to mount the fc.. let me know if the thread didn’t show the stl files.. I can post them or u can contact me and I will print them for u .
Go back to the thread.. I posted a pic of the cap relocated .
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#5
Thanks for adding a pic. Didn't see any STLs in the post, but the holes are 30x42.5mm correct? I'm good on the 3D printing front, but Thank you for offering!

Unfortunately I cannot find anything local for the Darwin FC, but did come across the Diatone Mamba F411 AIO 25A Whoop Flight Controller which I can get. (Anyone have any experience with that FC?)

Also looking to pair that with the unify pro 32 nano. Anyone see issues with this pairing?
Moar Flux Cap'in!

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#6
Not sure if ur location but RDQ has them in stock $39 w/o rx and $49 w/ elrs
I have had good experiences with Diatone/Mamba F4 stacks..but have no experience with that aio
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#7
(03-Jul-2022, 12:41 PM)Rob Axel Wrote: Not sure if ur location but RDQ has them in stock $39 w/o rx  and $49 w/ elrs
 I have had good experiences with Diatone/Mamba  F4 stacks..but have no experience with that  aio

I'm in the great white north.  Shipping up here is not feasible.  Too costly.  LHS has the Mamba FC in stock and easier for me to ride there to pick it up.  

Appreciate your assistance.
Moar Flux Cap'in!

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#8
Finally got around to finishing up the repairs. In the never ending pursuit to get our quads to the lightest we can, I for some reason went the other way...   I think I rebuilt the titanic!  ROFL

Does she fly?  Yes, like a drunken elephant.  
I saved weight by adding +30grams!   ROFL

Pics

Kidding aside, this is just a temporary solution till I change frames.  
Thanks again for the information and offer to print the parts Rob.  Thumbs Up
Moar Flux Cap'in!

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