Design of Radiosonde Based on Arduino Pro Mini Using BME280 Sensor | Chapter 7 | Techniques and Innovation in Engineering Research Vol. 5

 Aims: To produce cheap Radiosonde instruments accompanying high veracity, which are expected expected used as a citation in developing above aerial scrutiny instruments so concerning reduce remark costsStudy Design: Design of Radiosonde Based on Arduino Pro Mini Using BME280 Sensor.Place and Duration of Study: Department of Physics, Udayana University, and Indonesian Agency of Meteorology, Climatology, and Geophysics (BMKG), Region-III Badung, between June 2022 and August 2022.Methodology: Calibration is done by equating the output worth of the BME280 sensor and the BMKG calibration standard finish. The calibrated limits are temperature, moisture, and air pressure.Results: Radiosonde instruments based on Arduino Pro Mini utilizing the BME280 sensor have been created. The measurement veracity obtained for the hotness parameter is 99.9968% accompanying uncertainty (U95) of ±0.18∘C , the humidness parameter is 99.296% with changeableness (U95) of ±2.9%RH, the air pressure parameter is 99.99998% accompanying uncertainty (U95) of ±0.15 hPa. The veracity value displays that the resulting finish has a good level of accuracy to the standard finish.Conclusion: In this research, has been produced a Radiosonde implements at a low-cost accompanying high veracity and precision, that have been measure with BMKG standard tools.

Author(s) Details:

Ida Pertiwi Sari,
Department of Physics, Udayana University, Bali, Indonesia.

Anak Agung Ngurah Gunawan,
Department of Physics, Udayana University, Bali, Indonesia.

I. Made Satriya Wibawa,
Department of Physics, Udayana University, Bali, Indonesia.

I. Ketut Putra,
Department of Physics, Udayana University, Bali, Indonesia.

Mahmud Yusuf,
Indonesian Agency of Meteorology, Climatology and Geophysics (BMKG), Region-III, Badung, Bali, Indonesia

Please see the link here: https://stm.bookpi.org/TAIER-V5/article/view/9740