Pure-tone Audiometer

A. A. Kapul, E. I. Zubova, S. N. Torgaev, V. V. Drobchik

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


The research focuses on a pure-tone audiometer designing. The relevance of the study is proved by high incidence of an auditory analyser in older people and children. At first, the article provides information about subjective and objective audiometry methods. Secondly, we offer block-diagram and basic-circuit arrangement of device. We decided to base on STM32F407VG microcontroller and use digital pot in the function of attenuator. Third, we implemented microcontroller and PC connection. C programming language is used for microcontroller's program and PC's interface. Fourthly, we created the pure-tone audiometer prototype. In the future, we will implement the objective method ASSR in addition to pure-tone audiometry.

Original languageEnglish
Article number012010
JournalJournal of Physics: Conference Series
Issue number1
Publication statusPublished - 30 Aug 2017
EventInternational Conference on Innovations in Non-Destructive Testing, SibTest 2017 - Sosnovkav, Novosibirsk, Russian Federation
Duration: 27 Jun 201730 Jun 2017

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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