DESIGNING WRISTBANDS AS A WALKING AID FOR THE ARDUINO NANO-BASED VISUALLY IMPAIRED

Budi Prijo Sembodo; Moh. Thoyib

doi:10.36456/best.vol2.no2.3464

Authors

Budi Prijo Sembodo
Moh. Thoyib

DOI:

https://doi.org/10.36456/best.vol2.no2.3464

Keywords:

wristband, ultrasonic sensor HC-SR04, servo motor, visually impaired

Abstract

In the 4.0 era, walking aids for the visually impaired are needed, especially when the user is indoors and outdoors. There are already many tools created, one of which the author wants to make is a wristband. Components include: Ultrasonic Sensor HC-SR04, Arduino Nano, Servo SG90 Motor, and Buzzer. The stages in this study are designing hardware, designing programs, and implementing and testing tools. The testing carried out on this tool is to read the results of objects with distances of 80cm, 90cm, 100cm, 110cm and 120cm. Not only did it test the distance, it also tested the rotation angle performed by the servo motor to drive ultrasonic sensors by 0^o,60^o,and 120^o. It aims to be able to detect in any direction. The results of this tool test have a repeatability rate of 98%, as well as a 97.33% success rate for detecting objects.

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References

Andreas, & Wendanto, W. (2017). Tongkat Bantu Tunanetra Pendeteksi Halangan Menggunakan Sensor Ultrasonik Berbasis Mikrokontroler Arduino. Go Infotech: Jurnal Ilmiah STMIK. Vol .22 No.1, Juni 2016 : 24-30.

Fergiyawan, Vicky Alvia, Dkk. 2018. Alat Pemandu Jalan untuk Penyandang Tunanetra Menggunakan Sensor Ultrasonic Berbasis Arduino. Seminar Nasional Teknologi Informasi dan Multimeida 2018. ISSN : 2302 – 3805. Universitas AMIKOM Yogyakarta, 10 Februari 2018.

Morris, A., S., dan Langari, R. Measurement and Instrumentation Principles (3rded). Oxford: Butterworth-Heinemann.

Muhammad Nur Meizani, Dkk. 2015. Pembuatan Prototipe Kacamata Elektronikuntuk Tuna Netra Berbasis Mikrokontroler Menggunakan Sensor Ultrasonik. Jurnal Coding, Sistem Komputer Untan. Volume 03, No. 2 (2015), hal. 88-99. ISSN : 2338-493X.

Nurhamidah, Dkk. 2016. Alat Bantu Navigasi Tunanetra Otomatis Menggunakan Sensor Ultrasonik Berbasis Arduino Uno. Program Studi Teknik Informatika Sekolah Tinggi Teknik Harapan Medan.

Rochman, Sagita, and Akbar Sujiwa. "Peningkatan Daya Output Generator Listrik Tipe Afpmg Pada Putaran Rendah Menggunakan 3 Rotor Dan 2 Stator."

Setyo, Dkk. 2016. Handsight : Hand-Mounted Device untuk Membantu Tunanetra Berbasis Ultrasonik dan Arduino. Jurnal Teknologi dan Sistem Komputer. Vol. 3. No.1. Januari 2015 (e-ISSN: 2348-0403).