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    Aeronavics / Droidworx Angle play in Skyjib X4 QR arms

    Hey Guys, I just finished reassembling my SJX4 QR with new U7 motors. I notice there is more play now in the rotation of the arms than before(with force I can twist the arms 2-3 degrees). Is this normal? The main holes in the arms seem to be intact so it's not a wear and tear issue, it was...
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    Aeronavics / Droidworx Skyjib X4:where do you put your ESCs

    Hello Everybody, Just out of interest where are skyjib users usually installing the ESCs? I'm talking about the typical 40A+ individual ESCs and not the the integrated boards, top deck? or between the two core plates? I wonder if top placement has any effects on the GPS or IMU.
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    T-Motor MN4014-11 5 pairs: brand new bought by mistake

    I have 5 pairs of MN4014-11 still in their sealed boxes, completely unopened. I bought them by mistake for a project I was working on. Will take some picture later on but thought I'd post this to get the ball rolling. Asking for 750USD for all 10 motors without shipping. Can throw in a couple...
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    Aeronavics / Droidworx Motor Suggestions for Skyjib X4 AUW 10-12KG

    Hello, I'm completing my second build for a SJX4 and I realized that the motors I bought(MN4014-11) are too underpowered for the AUW I'm planning to fly. Here's the break down: Component Weight(grams) Core + arms + quick release 1065 Crash Cage 224 X4 Engine Mounts 350...
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    Aeronavics / Droidworx MN4014-11's

    Hello, I'm trying to see if I can get more lift out of my 4014-11s on my skyjib X4. Their low Kv is the issue with the T-Motor 15X5 CF props. Has anyone tried using them with 16 or even 18 inch props?
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    Why do AXI motors get so hot??!!

    Hi, Just wondering why my AXI2814/22 that are rated at 25amps are getting so damn hot(core is reaching 90 Celsius while casing is staying at around 60-65 Celsius) while only pulling 8amps each. Ambient temperature is 35 celsius and I'm running 14X4.7 APC props. I know I'm over propping this...
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    HoverFly Pro + HoverFly GPS for Sale

    HFPro Black and HFGPS Used a few times but in perfect condition...flies great with GPS(updated to v4.8 which is really solid)...selling because I hardly have any AP jobs these days and hardly fly the X8 I used it on. Includes 2 sets of mounting hardware(1 set is brand new) and original...
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    Hoverfly HoverFly Pro + HoverFly GPS for Sale

    HFPro Black and HFGPS Used a few times but in perfect condition...flies great with GPS(updated to v4.8 which is really solid)...selling because I hardly have any AP jobs these days and hardly fly the X8 I used it on. Includes 2 sets of mounting hardware(1 set is brand new) and original...
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    Bluetooth Led module: first impressions

    Hello everybody, I just received a beta test Bluetooth led module two days ago and wanted to share my initial impressions. Basically the BT LED module is a replacement of the stock LED module that comes with the DJI WKM. It allows you to have a Bluetooth link between the MC and a mobile...
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    Coaxial configuration prop directions

    Does anyone have concrete testing results of having props on one arm of any coaxial configuraiton(X8 or Y6) rotate in the same direction vs rotate in oposing direction(which is the more common configuration I see on many existing designs)?
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    Trouble with APC 13X6.5

    Hello, I have a heavy lift hexa copter based on rusty's frame with 16mm booms, fitted with AXI 2814/22 and AV200-360 gimbal. The copter is capable of take-off at about 60% throttle with an AUW of about 5000grams with APC 14X4.7. I know that I'm running the APC SFs at way above their recommended...
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    WKM gimbal jitters

    Hey, Any one else experiencing random gimbal jitters on the WKM? I know some probably are but the strange thing is mine was perfect, i added FPV gear(ubec+tx+bullet camera) and I started noticing this random behavior...increases dramatically during/after aggressive flying but once every few...
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    AXI 2814/22: 13" vs 14"

    Hello! Just finished doing some bench tests of my AXI2814/22 motors wand I wanted to see if anyone has field experience with these motors on 13" and 14" APC props. I know the recommended from AXI and many others is 13x6.5, Droidworx website says they can be used on 14X4.7SFs. My bench tests...
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    DJI WKM gain settings, etc.

    Hello everybody, I just sent this email to DJI support, didn't realize there is a forum :) "I just purchased the WMK and installed it on a small quad in X configuration(500mm motor to motor). While, it flies great with the default gains(no wobbles or oscillations, very responsive in atti mode...
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