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ENG-CANSAT-PICO-BMP280 (voir la source)
Version du 26 février 2022 à 23:36
, 26 février 2022 à 23:36→The athmospheric pressure is not correct!
My sensor returned a pressure of 98909 pascal (so 989.09 hPa) whereas the reference weather station does mentino 1002 hPa!
My sensor returned a pressure of 98909 pascal (so 989.09 hPa) whereas the reference weather station does mentino 1002 hPa!
The sensor value is right, it just not apply the correction to indicates the Normalized SLP pressure (equivalent pressure at the sea level). The reference {{underline|reference}} weather station does applies this correction for you (so they displays normalized SLP).
The sensor value is right, it just not apply the correction to return the Normalized SLP pressure (equivalent pressure at the sea level). The reference {{underline|reference}} weather station does applies SLP correction for you (so they displays normalized SLP).
Let's do the correction on the value...
Let's do the correction on the value...