I have not began tests with the Airspeed Sensor (freescale - MPXV7002DP) but noticed various limitations in its specifications. 1) Bottom temperature range 10 degrees Celsius or 50 degrees Fahrenheit). Note: Adiabatic dry lapse rate is 3 degrees Fahrenheit per thousand foot above sea level in elevation. One could not use this airspeed sensor on a cold day unless a resistor or LED heated it and it was protected by insulation.
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