I have a Pixhawk, Taranis, the data modem attachment for Pixhawk as well as the GPS Ublox antenna, X8R receiver, and a ton of "bonus" items ranging from spare receiver antennas to wire shrink wrap.All are like-new with original packaging. Installed…
Go through the already approved requests and look through them. That should tell you how much info they want on Pixhawk - there are at least a few exemptions for aircraft using them.
By this point the FAA is already familiar with most of…"
"I have encountered this with some brands of ESC - it will beep slowly and make the motor "twitch" slightly until the arming button is pushed. I have had issues with initial ESC calibration through the Pixhawk as well to set the throttle ranges - the…"
"My issue with the DF13 connectors is that the method in the above video requires a finger underneath as a "brace" which is not always possible when the unit is buried deep in a fuselage. And even when it does work, it still rips the wires out of the…"