To produce a reasonably accurate altimeter, conditioning circuitry inverts the barometric pressure of a micromachined pressure transducer and compensates for nonlinearities in air-pressure changes with respect to altitude

AuthorsTodd Owen
Main DocumentArticle «Small, portable altimeter operates from a single cell»
DescriptionFigure 1
File Format / SizePDF / 45 Kb
Document LanguageEnglish

To produce a reasonably accurate altimeter, conditioning circuitry inverts the barometric pressure of a micromachined pressure transducer and compensates for nonlinearities in air-pressure changes with respect to altitude

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