Sistem Monitoring Saturasi Oksigen dan Denyut Nadi dalam Darah Menggunakan Sensor Max30100 Via Telegram Berbasis IoT

Authors

  • Della Rahmawarni Universitas Andalas
  • Harmadi Harmadi Universitas Andalas

DOI:

https://doi.org/10.25077/jfu.10.3.377-383.2021

Abstract

Telah dilakukan perancangan sistem monitoring saturasi oksigen dan denyut nadi dalam darah menggunakan sensor MAX30100 berbasis IoT via Telegram. Sensor MAX30100 terdiri dari LED dan fotodetektor yang terpasang secara sejajar. Fotodetektor berfungsi untuk menangkap intensitas cahaya dari sinar LED dan mengubahnya sebagai besaran listrik berupa tegangan. Tegangan yang didapatkan dari sensor diolah oleh wemos D1 untuk dikirim ke LCD dan Telegram. Alat dilengkapi dengan buzzer sebagai indikator peringatan agar pengguna mengetahui kondisi nilai saturasi oksigen dan denyut nadi. Buzzer berbunyi jika tidak dalam rentang saturasi oksigen 95%-100% dan denyut nadi 60 BPM-100 BPM. Monitoring melalui Telegram dapat dilakukan dari jarak berapapun selama kondisi sinyal stabil. Persentase kesalahan pada pengukuran saturasi oksigen (SpO2) sebesar 0,96%, sedangkan pada pengukuran denyut nadi (BPM) sebesar 1,63%.

References

Gibson, J., 2013, Fisiologi & Anatomi Modern untuk Perawat, EGC, Jakarta

Khairunnisa, S., 2016, Rancang Bangun Pulse Oximeter Berbasis IoT (Internet of Things), Jurnal Teknik Elektromedik Indonesia, Vol. 1, hal.1-8.

Laili, B.N., 2020, Rancang Bangun Pulse Oximetry dengan Sistem Monitoring Internet of Things (IoT), Jurnal Nasional Teknik Elektro, hal. 1-9.

Mallo, P.Y., 2012, Rancang Bangun Alat Ukur Kadar Hemoglobin dan Oksigen Dalam Darah dengan Sensor Oximeter Secara Non-Invasive, Jurnal Teknik Elektro dan Komputer, Vol. 1, No. 1, hal. 1-6.

Rozie, F., 2016, Rancang Bangun Alat Monitoring Jumlah Denyut Nadi / Jantung Berbasis Android, Jurusan Nasional Teknik Elektro, Vol. 1, No. 1, hal. 1-4.

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Published

2021-10-08

How to Cite

Rahmawarni, D., & Harmadi, H. (2021). Sistem Monitoring Saturasi Oksigen dan Denyut Nadi dalam Darah Menggunakan Sensor Max30100 Via Telegram Berbasis IoT. Jurnal Fisika Unand, 10(3), 377–383. https://doi.org/10.25077/jfu.10.3.377-383.2021

Issue

Vol. 10 No. 3 (2021)

Section

Articles

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