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  1. FerdinandK

    Predictions for 2016, let's hear yours!

    I think it is time to revisit this thread: http://multirotorforums.com/threads/what-will-happen-in-2015-make-your-prediction.22564/ and ask the question for 2016! best regards Ferdinand
  2. FerdinandK

    foldable X8 with 28" props or the klappfixx XXL

    Hello Just got some hot stuff today, which I will try to transform into an airborne copter until this or next WE. Here the battery box, which is able to take 6x4S12500mAh GensAce (will be used as 8S3P), or 3x6S16000mAh GensAce The battery box can be mounted and unmounted by some...
  3. FerdinandK

    Tiger-Motors U8 + 28x9,2 props

    Hello Currently I am doing a build of a copter based on the Tiger-Motors U8 with 100KV and the Tiger-Motors 28x9,2 props. So I did a first run of motor and prop on a test bench and find the results quite nice: Unfortunately the ESC is quite heavy (80gr) compared to the other components (motors...
  4. FerdinandK

    foldable X8 with 18" props

    Hello, Wanna show my new X8 with a foldable Frame (really hot stuff) Motors T-Motors 340KV Props: foxtech 18x5 ESCs: hobbywing quattro (2x) Batteries: 2x 4S11000 maxamps Fc: WKM Frame: http://www.foxboxx.com/produkte/klappfixx-x8/ AUW: 4180gr Flighttime: (calculated) >40min current at hover...
  5. FerdinandK

    Multicopter Summary 2012

    2012 brought quite a lot of news, changes and challenges in the multicopter-scene, here my personal summary: Keen to know what 2013 will bring. What is the "oldest" copter you fly (without changing anything except the batteries)? The oldest I have is about 8 month. Since all development...
  6. FerdinandK

    yge esc freewheeling - experience?

    Hello Multicopterists, Just want to ask if somebody already tried the freewheeling of the yge speed controllers, and what effect you got regarding the power consumption. Since our escs are in part-load all the time, this seems to be a reasonable improvement. Any experience or experiments or...
  7. FerdinandK

    S800 with pneumatic retracts:

    Hello Just managed my first flights with the S800 with pneumatic retracts: Used standard pneumatic mechanics (typically used for 5kg warbirds) they seem to be stable enough. Compared the the standard landing legs this should result in about 300gr extra weight (I have to check this). best...
  8. FerdinandK

    Hello from Eggenburg/Austria ...

    Yet another copter addict in the intro pages, keen to learn/discuss more about copters here. To introduce myself I have some videos expaining it better than words: best regards Ferdinand
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