I was wondering why this system uses 2 differential sensors. I read the DOT/FAA/TC-18/7 study and they seem to indicate that one sensor was all that was needed.
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I need to read the study, but why not just one differential sensor for Pitot - AOA and one for q (Pitot - Static)? In the picture of the hardware board the Pitot and the AOA sensors are both referenced to static, and then a third (gauge) to measure static.
Finn