A Low-Resource Hearing Testing Device: An Arduino-Based Audiometer

A Low-Resource Hearing Testing Device: An Arduino-Based Audiometer

This paper describes the development and testing of an Arduino-based audiometer for measuring ten levels of sound generated by a speaker. The device uses an Arduino UNO platform and includes an OLED display, a MAX7219 matrix LED, and a push-button for the person being tested to indicate when they h...

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Bibliographic Details
Main Authors: Ammar A. Majeed, Ismail Sharhan Baqer, Raad Farhood Chisab, Douaa Ali Saed
Format: Article
Language:English
Published: middle technical university 2025-03-01
Series:Journal of Techniques
Subjects:
Arduino
Portable Audiometer
Hearing Testing
Healthcare Technology
Electronic Medical Devices
Online Access:https://journal.mtu.edu.iq/index.php/MTU/article/view/1741
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