Recent content by airguy

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    Capacitance Fuel Voltage Issues - no voltage difference on Calibration

    Another vote for the Princeton converters, they worked much better for me.
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    Intermittent Skyview Audio

    Another thing to consider is if you have either screen in "setup" mode, it will inhibit all audio messages for both screens until the setup mode is exited. I discovered this while doing some troubleshooting and watching raw data coming into the EMS module and realized I was getting alerts on the...
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    HDX high voltage/IO360/Odyssey PC680 battery

    This is an alternator regulator issue. It's quite possibly the "voltage sense line" for the regulator has some slight resistance (poor connection) so it not seeing full system voltage, and that makes it push the alternator harder to supply power, which raises the true system voltage. With an...
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    ILS Glide Slope is alive but no change

    Yep, diplexer - there is a difference.
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    Unstable Reading from "Resistive" (not Capacitive) Fuel Sensor in Right Tank – Calibration Issue

    Were you on ground power during the calibration or battery power alone? Ground power, like a battery charger, will pulse voltage on/off into the battery on some models, resulting in a higher or lower system voltage over a cycle period of many seconds - this will change the amount of current...
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    TRAFFIC ANOMOLY ON SKYVIEW

    It's not a fault of your aircraft - it's the ground system not keeping track of your aircraft during maneuvering. When that happens the ground systems assume you are going straight on the last reported heading and speed, forecasts that forward in time as a "coast" target, and then when you get...
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    AP Track Mode

    Yes, now you are on it. It is the larger of the two blank boxes just to the right of your HSI.
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    Skyview compass uncalibration

    Do you have a separate magnetometer for the system, or are you using the built-in magnetometer in the ADAHRS?
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    question for Dynon about autopilots moving forward

    I hear what you're saying - but I don't see Garmin having the same problem pushing new hardware through FAA approval. Something doesn't add up here.
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    question for Dynon about autopilots moving forward

    Yeah, no, sorry you lost me there. It's more than 5 YEARS after the promised autotrim, and I still have no autotrim. You don't get to pass that off to the FAA. They are slow, but not that slow.
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    Fuel Flow Low

    I feel like we've already covered this.
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    Shielded or twisted wire for yaw and pitch servos and where to ground the servos

    Well there you go - belt AND suspenders, if that's your thing.
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    question for Dynon about autopilots moving forward

    Physically? Yes. Legally? No. The trim motors have always been there, but it's the STC for it that is lacking. I'm perfectly aware what the Dynon marketing says - but marketing and reality are not the same when it comes to the autotrim functionality. It needs the Trimamp module and it will...
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    MARKING A DATA LOG.

    I suspect you might have a problem with the USB stick you are using. Try an 8GB stick formatted for FAT32.
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    HDX no auto pilot

    You'll need to perform a servo calibration as well. Once that is done you should have full AP control.
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