THE DESIGN OF DISPLAY DIGITAL DATA INTERFACE CLAMP-METER COMPLEMENTED BY SENSOR GMR (GIANT MAGNETORESISTANCE)

Authors

  • Yulkifli Yulkifli Department of Physics, University of Padang,Jl. Prof Hamka, Air Tawar r Padang 25131, Indonesia
  • Fitri Afriani
  • Yohandri Yohandri Department of Physics, University of Padang,Jl. Prof Hamka, Air Tawar r Padang 25131, Indonesia
  • Ramli Ramli Department of Physics, University of Padang,Jl. Prof Hamka, Air Tawar r Padang 25131, Indonesia

DOI:

https://doi.org/10.21009/SPEKTRA.051.06

Keywords:

GMR, clamp-meter, interface, Arduino Uno

Abstract

This article discusses the design of a robust data interface system that displays an electric current using the GMR sensor. Robust measurement of electrical current to detect magnetic fields contained in the current-carrying wire. The magnetic field on the cable should be the input signal to the GMR sensor to be processed by the interface program. This interface used the Arduino IDE program and displayed in the LCD screen. This research is an experimental research laboratory. The results of the data interface can be displayed in the form of comparative measurements with the power of the conventional electric current. Comparison measurements can be viewed in graphical form. The results of the study have an average measurement accuracy of 91.2%, with an average of 0.96. Besides, this study also obtained a standard deviation of 0.21 and an average error of 0:08.

References

[1] Y. Yulkifli, Z. Afandi and Yohandri, “Development of Gravity Acceleration Measurement using Simple Harmonic Motion Pendulum Method Based on Digital tecnologi and Photogate Sensor,” IOP Conference Series: Materials Science and Engineering, 2018.
[2] Flux, Clamp meter ABCs, Corporation USA, 2010.
[3] D. Mitra et al., “GMR Magnetic Sensor, Technology and Application Development,” Proceedings of Scientific Meeting XXV HFI Central Java and Yogyakarta, 2011.
[4] Datasheet, “Application Notes for GMR Sensors,” NVE Corporation, Book Catalog.
[5] Datasheet, “AD620,” www.analog.com, 1999.
[6] M. Iqbal, Y. Yulkifli and Y.Darvina, “Construction of Measuring System Using Temperature And Humidity Sensor SHT75 Based Internet Of Things With smarthphone Display,” Periodic Physics, 2019, vol 22. no. 3.
[7] Z. Budiarso et al., “Implementation Techniques I / O Interfacing Arduino-based,” DYNAMIC Information Technology Journal, Jan. 2015, vol. 20, no. 1.
[8] H. Guntoro et al., “Design of Magnetic Door Lock Using Keypad And Solenoid Based Microcontroller Arduino Uno,” ElecTrans Journal, 2013, vol. 12, no. 1.
[9] Y. Yulkifli et al., “Development of color detector using colorimetry system with photodiode sensors for determination of food dye application,” IOP Conference Series: Journal of Physics: Conf Series 118012031, 2019.
[10] Datasheet, “LCD,” www.Alldatasheet.com, 2009.

Downloads

Published

2020-04-30

How to Cite

Yulkifli, Y., Afriani, F., Yohandri, Y., & Ramli, R. (2020). THE DESIGN OF DISPLAY DIGITAL DATA INTERFACE CLAMP-METER COMPLEMENTED BY SENSOR GMR (GIANT MAGNETORESISTANCE). Spektra: Jurnal Fisika Dan Aplikasinya, 5(1), 53–60. https://doi.org/10.21009/SPEKTRA.051.06

Issue

Vol. 5 No. 1 (2020): SPEKTRA: Jurnal Fisika dan Aplikasinya, Volume 5 Issue 1, April 2020

Section

Articles

License

SPEKTRA: Jurnal Fisika dan Aplikasinya allow the author(s) to hold the copyright without restrictions and  allow the author(s) to retain publishing rights without restrictions. SPEKTRA: Jurnal Fisika dan Aplikasinya CC-BY or an equivalent license as the optimal license for the publication, distribution, use, and reuse of scholarly work. In developing strategy and setting priorities, SPEKTRA: Jurnal Fisika dan Aplikasinya recognize that free access is better than priced access, libre access is better than free access, and libre under CC-BY or the equivalent is better than libre under more restrictive open licenses. We should achieve what we can when we can. We should not delay achieving free in order to achieve libre, and we should not stop with free when we can achieve libre.

SPEKTRA: Jurnal Fisika dan Aplikasinya is licensed under a Creative Commons Attribution 4.0 International License.
You are free to:
Share - copy and redistribute the material in any medium or format
Adapt - remix, transform, and build upon the material for any purpose, even commercially.
The licensor cannot revoke these freedoms as long as you follow the license terms.