Evaluation of GY271 and GY273 Sensor Performance in Measuring Ocean Current Direction

Authors

  • Bimbi Adytia Wanatirta Raja Ali Haji Maritime University Author
  • Ridho Febryan Raja Ali Haji Maritime University Author
  • Sandy Mufty Fauzan Raja Ali Haji Maritime University Author

DOI:

https://doi.org/10.62017/tektonik.v2i4.4614

Keywords:

GY271, GY273, Compass Sensor, Ocean current neasurement, Oceanography

Abstract

This study compares the performance of the GY271 and GY273 compass sensors in measuring ocean current direction at Dompak Lama Pier, Tanjungpinang, Riau Islands. The system utilizes an ESP32 microcontroller to record real-time data, store it on an SD card. Two days of testing revealed an average accuracy of 97.9% for GY271 and 98.29% for GY273, with ANOVA analysis indicating no significant differences in most measurements. Both sensors remain reliable for ocean current direction measurements with proper maintenance and calibration.   

Downloads

Published

2025-05-21

Issue

Section

Articles

How to Cite

Bimbi Adytia Wanatirta, Ridho Febryan, & Sandy Mufty Fauzan. (2025). Evaluation of GY271 and GY273 Sensor Performance in Measuring Ocean Current Direction. TEKTONIK : Jurnal Ilmu Teknik , 2(4), 1-10. https://doi.org/10.62017/tektonik.v2i4.4614

Similar Articles

You may also start an advanced similarity search for this article.

Most read articles by the same author(s)

1 2 3 4 5 6 7 8 9 10 > >>