@paan2097 wrote:
I'm having serious problems with airspeed sensors. I'm running ardupilot 3.6 on three fixed wing build and my airspeed sensors are completely out of sync. Before every flight I before a preflight calibration, but the one plane will think its flying at 18 m/s when it is actually flying around 11 m/s. Whenever I start up the planes, the initial airspeed idles around 9m/s (even indoors) and after the calibration will idle around 2-3 m/s. I've bought three replacement airspeed sensors and see the same behavior. What could be causing this problem?
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