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Design of Air Pressure Measuring Devices Using a Barometric Pressure 280 (BMP280) Sensor Based on Arduino Uno
Author(s) -
Miftahul Khaery,
Abel Harditio Pratama,
Pande Wipradnyana,
Anak Agung Ngurah Gunawan
Publication year - 2020
Publication title -
buletin fisika
Language(s) - English
Resource type - Journals
eISSN - 2580-9733
pISSN - 1411-4690
DOI - 10.24843/bf.2020.v21.i01.p03
Subject(s) - calibration , atmospheric pressure , arduino , gauge (firearms) , pressure sensor , pressure measurement , measuring instrument , remote sensing , meteorology , degree (music) , environmental science , physics , acoustics , mechanical engineering , engineering , geology , materials science , thermodynamics , embedded system , quantum mechanics , metallurgy
An air pressure gauge instrument has been successfully made using the Arduino Uno-based BMP280 sensor. This instrument was standardized by using a standard measuring instrument at the Central Bureau of Meteorology, Climatology and Geophysics (BMKG) Region III Tuban Bali. It was obtained that the calibration equation is y = 1.0022x 1.8907 with a coefficient of determination (R) of 0.99998. This shows that the instrument made has a high degree of accuracy and precision.

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