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  1. Macsgrafs

    Servos and Potentiometer

    Boris, yes the pots can be mounted externally from the servo body & will work, but you will need a lot of experimentation to get it spot on! Ross
  2. Macsgrafs

    MultiRotor VS Helicopter in Windy conditions

    I havent used a MR craft yet, still building but my Trex600esp was ok in winds up to 10MPH, above that you are constantly correcting & it makes for crap quality video. If you cant get 10 seconds of smooth video, then it cant be used for pro use. Ross
  3. Macsgrafs

    Hi Sid, try robotbirds & look for the emax 2820, they have a large range. Not sure how well they...

    Hi Sid, try robotbirds & look for the emax 2820, they have a large range. Not sure how well they work as my goods (ESC's & Lipos) are in customs :( Ross
  4. Macsgrafs

    Ongoing OpenPilot controversy

    ah Bart, now you've spolit our fun ;) ;) ;)
  5. Macsgrafs

    Place to put your business cards

    Will do Gary, but I'll hang on until Im 100% ready. Ross
  6. Macsgrafs

    Place to put your business cards

    Hi Bart, I have taken my BMFA A test for RC heli's & now its contacting the CAA to find out exactly what I have to put on the form. Also I need to send in a photo of my octo...trouble is that it's not ready yet...so must finish that before taking the photo...parts currently sat in customs...
  7. Macsgrafs

    Place to put your business cards

    I am about to be licensed Gary...does that count ;) Ross
  8. Macsgrafs

    Droidworx CS8

    Had a good look at the CS8 & have noticed a problem. 3 of the 8 arms are not right!!! When the motor is mounted on the 3 arms, it doesnt sit vertical, it seems to be off by 5 - 8 degrees, either I will need to file the motor locating holes or the main hole that mounts onto the body...I'm...
  9. Macsgrafs

    Camera Mount recommedations

    I have a Panasonic SD9, but the OIS is useless for our aerial use, the BBC told me that gopro HD was better for high vibration use. I tried for 2 1/2 years to stop the vibrations using the SD9, but to no avail...switched to gopro & problem gone. Remember that the panasonic uses 3CCD & they...
  10. Macsgrafs

    Camera Mount recommedations

    The problem with a UV coupling is that centifugal force causes it to swing out madly in a turn!
  11. Macsgrafs

    Camera Mount recommedations

    I have been flying an askman mount with shocks for nearly 3 years & it does need to be full of oil, without it the sudden bottoming of the shocks causes terrible judders. I turned it from an underslung mount to a front mount as it made orientation a lot easier at altitude. Ross
  12. Macsgrafs

    More or less. Advantages of both.

    4 x ducted fans or how about 4 x trex 450 heads, 1 common motor driving via torque tubes & then you can control the pitch!
  13. Macsgrafs

    Hoverflywee

    Will this be the next thing to replace all those contra-rotating helis we see around the shops at xmas time I wonder? Ross
  14. Macsgrafs

    Camera Mount recommedations

    If your good with carbon fibre my advice would be to make your own, they arent really that hard & can be built to YOUR specifications at 1/4 the price! Ross
  15. Macsgrafs

    new member from nl

    No worries Michel, welcome my friend. Ross
  16. Macsgrafs

    new member from nl

    Hi Michel, Welcome aboard, I know you'll like the nutters on here my friend ;) Netherlands or I prefer the real name Holland, is such a beautiful country, I have been about 5 times....not just to Amsterdam, but out in the countryside. The people are so friendly & helpful with a very open...
  17. Macsgrafs

    Gonna cry for a week !

    That is terrible, how tragic! Even sadder is looking back & thinking of what you should have done, but hindsight is a wonderful, if annoying gift ;) Dont beat yourself up, even if it was a stupid move, but look at it as a learning curve that you will sure not repeat again. I wrote off a...
  18. Macsgrafs

    New Member from West Sussex UK

    Section 10. SRG 1320 I came across this in note 10:- ‘Small Unmanned Surveillance Aircraft’ means a small unmanned aircraft which is equipped to undertake any form of surveillance or data acquisition' Any form of surveillance or data acquisition!!!!!! Well that counts me out. I will not...
  19. Macsgrafs

    New Member from West Sussex UK

    But it asks for grid references! I might have to phone & see what the score is ;) Ross
  20. Macsgrafs

    Pletternberg motors

    Plettys are always mega bucks, was looking at one for a maxi joker 3 heli...nearly £400 or to you guys in the US, $600! Hence why I went octo route instead! Ross
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