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moy71

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Posts posted by moy71

  1. Let's say I am flying around the vicinity of the departure point (around 7miles away ). Aside from the humble mobile phone, are there any other practical means of communicating with other people (non-aviators) on the ground?

     

    I was thinking of walkie-talkies or even trans-ceivers (ie Uniden kind). Are there any other ways? I'd like to keep usage of the aircraft radio separate for obvious reasons.

     

    Thank you.

     

     

  2. Or you can support this site and get it from the Clear Prop shop

    Bought from Clearprop to show my support. Thank you for the recommendation.

     

    Order: #385Date: 30/01/2009, 04:04 PMStatus: Payment received

     

    Unfortunately......

     

    I accidentally chose "pickup from shop". I will contact Clearprop separately to send it to post it to me instead (and pay the appropriate fee).

     

    Cheers.

     

     

  3. I am still learning to fly and on my pre-take off checklist is the need to switch off carb-heating after the run-up.

     

    Well shock/horror, as I was levelling off to circuit height i realised that the carb-heat was left on.

     

    I did not notice any change in the way the engine behaved during take off....it was like any other take offs i have done in the past.

     

    My question is: how serious is leaving the carb-heat on on take off?

     

    Thank you.

     

    ps...now i physically don't let go of the carb-heat. i leave my hand glued to it until i release it back.

     

     

  4. Do you winch the boy up with that? wow now thats a helicopter.when i worked at Camden for 'fixed and rotary" i helped rebuild a 47 and when it was done i had my first flight in a rotary wing in it with a pilot called Miles he had over 1000hrs in 47's. wow the things he did with it had me blown away. he could makeit dance. I tried to fly it but just ended up covering just about every part of the airport. i was so frustrated at not being able to pick it up and hover. after about 20 minutes i had a stinking headache from concentrating so hard. i finally found a aircraft that had me beat. Then i tried a robby and found it even harder. i tip my hat to fling wing drivers.

     

    ozzie

    From experience, the bigger the helis are the more stable it is to fly. i started out with a 1/4 size of this Hughes (battery powered) and it was very touchy and squirrely to control. The beauty of it is that if you do somehow master the smaller ones, the big ones are a cinch to fly.

     

    Flying fixed wing is the same, the smaller ones are blown around a bit but the bigger ones (think 2m wingspan) are so stable and are a joy to fly.

     

    If you do happen to take an interest, start with an r/c simulator such as REALFLIGHT. The transition will be easy and cheaper rather than crashing the real thing.

     

     

  5. i think the tail gyro has made a significant contribution. pair that with a good digital servo and the tail is locked on. it is sensitive enough to contra any gusts of wind that hits the r/c heli so it does not rotate unless you give the input in your joystick.

     

    the counter-rotating or coax rotors also did wonders in the field of r/c helis. those things are so stable at hover you'd think it is on strings.

     

    i started off in coax helis, progressed to traditional helis and finally to motor/nitro powered helis and i must say that the learving curve is steep, but certainly doable and a lot of fun. sim work also helps a lot as you can practice on your pc before letting loose on the real thing.

     

     

  6. Just resurrecting an old thread here....

     

    I'd like to "compare" the turbulence levels at which some flyers here indicated they were getting motion-sickness.

     

    I know it is different from person to person, but i am interested to find out. Also, is it the same movement sensation regardless of what aircraft?

     

    If I may, I'd like to use the scenario of a glass of water on a typical boeing jet (737, 747 etc) whilst cruising altitude.

     

    Mild turbulence: slight movement of the water in the cup.

     

    Medium turbulence: perhaps slight spillage. cup itself may move intermittently

     

    Strong turbulence: water spillage, cup needs to be held to prevent tipping.

     

     

  7. As the title suggests, i am horrible/stink at mathematics. i freeze when numbers are thrown at me. Isn't flying associated with a lot of maths?

     

    Whats 235 minus 89? Quickly? I have no clue. I need a calculator for that one.

     

    But I am determined to learn to fly and by golly I will if it is the last thing I do.

     

    Any words of encouragement from anyone? I can take calculators with me right? (half joking / half serious here).

     

    BTW, will be taking a TIF next month. If i dont get my licence, at the very least I can say I have flown a plane.

     

    Wish me luck everyone.

     

     

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