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  1. R

    Tiger-Motors U8 + 28x9,2 props

    looking forward to hearing and seeing
  2. R

    Tiger-Motors U8 + 28x9,2 props

    Thank you Justin @ R_Lefebvre - In GPS mode on a wookong blades will only maintain a rpm to hover i.e. 50 % throttle doesn't correspond to 50% rpm- if the copter is very light compared to the thrust they don't have a very high rpm and hence don't have to work therefore can easily stall. After...
  3. R

    Tiger-Motors U8 + 28x9,2 props

    PS mine went down but i think it was just too light situation so the blades stalled in GPS mode because they simply didn't have to move for the weight i was carrying - expensive lesson but the rebuild is underway hence the questions.
  4. R

    Tiger-Motors U8 + 28x9,2 props

    Have you got a link to the props and batteries and did you go 6s or 8s? Thanks for the reply.
  5. R

    Tiger-Motors U8 + 28x9,2 props

    Also those props don't look two piece like the tiger ones - are they heavy?
  6. R

    Tiger-Motors U8 + 28x9,2 props

    What batteries are you using? Looks like you went the counter rotating option like Ferdinand suggests? Are your gains quite high - not familiar with the Super X but presume parameters are similar to DJI.
  7. R

    FC / RX Redundancy

    Thanks i am aware of the Max Amps rating and in this case that wasn't the issue - i also run the Tattu. Cheers, Remy
  8. R

    FC / RX Redundancy

    Thanks Davide
  9. R

    Tiger-Motors U8 + 28x9,2 props

    What mode are you flying in? Very smooth!
  10. R

    Tiger-Motors U8 + 28x9,2 props

    Hi Ferdinand, Did you reflash the hobbywing 70A and what setting are you using with these? I noticed that there is a huge recall on the RCTiger ESC's and wondered if they were using the HW firmware or something they modified themselves? Looking forward to more info on the testing as it evolves...
  11. R

    FC / RX Redundancy

    Yes no issues with amp draw (running 2 * 6S 11000 40C (listed) but probably only 8C after some digging - Maxamps) and motors only drawing between 5-8 Amps (castle esc logs) anyway and the ESC seemed to suggest the system still had power. In your build i would suggest going to the full OSD as it...
  12. R

    FC / RX Redundancy

    Yes thank you saw those but there seems even less information about their hardware, control loops etc than DJI. I wonder which unit makes the decisions and what the indicators are for a change to the other unit. My real question is how have people protected for power failure or brownouts on the...
  13. R

    FC / RX Redundancy

    Thanks Benjamin - Note the goggles were only placed on for framing but this also coincided with the power failing but i agree in ideal circumstances my spotter should have been doing this but..... there were reasons :( and we were in the middle of a large agricultural paddock in GPS hold...
  14. R

    FC / RX Redundancy

    What are folks doing to try and improve redundancy? I recently had an X8, 16 inch props, castle ESC's Wookong M (latest FW and upgraded IMU) go silent at a height of about 50m and flip while in GPS hold with a 20K camera on board. I am still hoping that the camera can be repaired but ...
  15. R

    12s compatible flight controllers

    Any more news on this?
  16. R

    THE first flight test of DJI A2 FC firmware upgrade V2.1

    the rectangle direction lights that look to have variable brightness
  17. R

    THE first flight test of DJI A2 FC firmware upgrade V2.1

    @ Droider Dave have you got a link to the lights you are using on that copter? Cheers, Remy
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