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    differnet quad body shapes

    The dissymmetric moments moments of "Dead Cat" frames, (E.G. TBS Disco), theoretically make them more stable in fast forward flight. In a conventional "spider" multi frame, the moments are equal in any direction. Hence, the aircraft's response/stability/flight is equal in any given direction of...
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    XAircraft SuperX

    You can mitgate the yaw wiggle by turning the yaw gain down to 0.9 or 0.8 and adding *just a dash* of expo on the TX rudder channel.
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    XAircraft My Xaircraft SuperX Experience and Observations

    Well, sometimes both, but at least cycle the switch. (But *not* with the motors running!)
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    XAircraft My Xaircraft SuperX Experience and Observations

    I've had this happen. The antennas used on the UHF LRS TXs do have some wicked nulls off the end of the stick. With 2.4 the 1/4 wavelength is so short, (3/4"), it's generally not an issue. On UHF, it's like 6" for a 1/4 wave, possible issue. If you were wearing the TX (w/strap) when you...
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    FYI: Carbon Fiber tubes - how they are constructed - Enjoy ;)

    I am unaware of carbon fiber products being "toxic". Getting a strand(s) stuck in your skin is certainly an issue, but I don't think this stuff is toxic. Also, weight is *always* an issue in any aircraft, full scale, or miniature. I've used Al tubes and they simply don't compare with CF. In...
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    XAircraft SuperX

    Optimal propping of motors is simple if you have a set of curves for that motor. Look in the data for the highest Grams per Watt figure you can find. This is the measure of the conversion of electrical energy, (measured in Watts, a unit of power) to lift, (measured in Grams). Whatever prop...
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    XAircraft SuperX

    I think this has already happened. And hopefully, you wait for good weather.
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    XAircraft SuperX XHex

    Took the words from my mouth, agreed. Few, if any, other controllers do what this one does.
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    XAircraft Tarot t810 Hexacopter Frame

    My 1000mm frame has a hole in the middle, too. Move the IMU forward slightly to the edge of the hole, set pitch gain 0.1 lower than the roll gain and you're done. Easy fix.
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    XAircraft XAircraft X650 Pro - Owners

    Certainly, every motor, every time. I usually use foam servo tape or commercial alumimum duct sealing tape.
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    FOXTEChFPV RETRACTS. Any one using them?

    There was an ugly post on the other forum saying they didn't work well and the guy had a servo burn up. Don't know? Usually Xing Fu's stuff is OK, I've had great luck with their parts so far.
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    XAircraft SuperX XHex

    Thanks for the pointer, but not even remotely big enough for my 1000. I'll continue my search. If you do customs, let me know, I have a former.
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    Info about a custom TX?

    Also, this home-brew piece has Futaba guts, hence the presense of the "whizz-wheel" data input controller device. Probably a gutted 12CG or 14SG.
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    Throttle Direction Switch

    So, file a notch in the throttle stick gimbal brake at mid-stick and you're done. We did this all the time when I was doing scale boats 30 years ago.
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    XAircraft Uneven Power output

    Inconsistancies in cw/ccw version prop manufacture will yield differences of this magnitude. Try a different brand.
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    XAircraft SuperX XHex

    That's what I did. Now there are two in the hangar. Speaking of, where did you get that dome and how big is it ??
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    Anyone know specifics about the Amazon Copters - especially the electronics?

    Reasons: Limited payload capacity say 10lbs or so, max. Limited reach, max 5 miles or so with deadhead return trip. Weather. Birds. Thieves with guns. High operating cost for limited trip length. It was a stunt, period.
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    Throttle Direction Switch

    So how is this not doable with a conventional reversing speed control, such as the ones for scale boats, etc?
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    Info about a custom TX?

    I'm pretty aware of all that's out there and no. Not a kit either. Hubsan makes some TX models with integrated video, but that specfic unit appears to be a custom, probably supplied with a commercial UAV system of some stripe. If you just want a ultra high quality construction RC system, the...
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    XAircraft XAircraft X650 Pro - Owners

    Movin' and shakin', baby. The reason when I saw yours, I went "ouch, white space city".
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