Hein's Discussions (2)

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Only 0 values from APM_ADC_test

Have the AP Mega and IMU assembled, have done some basic tests to switch led's on/off etc.

One thing I can not get working and have trouble debugging is the ADC, all the test program returns is a row of 0's.

Any ideas how to debug ?

The code I used is t

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Pressure at speed (+head wind) - kPa / psi

What would realistic ranges be for air pressure measured by a differential sensor during flight ? 

At what realistic speed , including a head wind of what speed ?

Looking for alternative differential pressure sensor,  what would the ideal range be in k

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