Real-Time Sign Language to Speech Conversion Glove Using Arduino and Wearable Sensors

Year : 2025 | Volume : 14 | Issue : 03 | Page : 10 18
    By

    Fardeen Khan,

  • Rupendra Singh Chahar,

  1. Student, Department of Electronics and Communication Engineering, Echelon Institute of Technology, Haryana, India
  2. Assistant Professor, Department Electronics and Communication Engineering, Echelon Institute of Technology, Haryana, India

Abstract

This research work presents the design and development of a low-cost, wearable glove system for real- time sign language to speech conversion. The system employs an Arduino microcontroller integrated with flex sensors and an accelerometer to accurately detect hand gestures. The system translates hand gestures into audible speech through Bluetooth communication, enabling seamless interaction for hearing-impaired individuals. By converting sign language into speech in real-time, it significantly enhances communication accessibility and promotes greater independence. This device bridges the gap between hearing-impaired users and others by providing a practical, immediate way to express and understand sign language. Its real-time translation fosters smoother conversations, making everyday interactions easier and more inclusive. Overall, the technology supports improved social integration and empowerment for individuals with hearing impairments. Its compact design ensures portability, while the use of widely available components keeps costs low. This innovative approach offers a practical and efficient solution to bridge communication gaps, improving the quality of life and social inclusion for users with hearing impairments. The design emphasizes portability, affordability, and adaptability, offering a practical solution for bridging the communication gap between sign language users and the general public. Future iterations may incorporate machine learning algorithms to enhance gesture recognition accuracy and expand the system’s vocabulary.

Keywords: Sign language, Arduino, flex sensors, accelerometer, assistive technology, speech synthesis, wearable technology

[This article belongs to Research & Reviews : Journal of Space Science & Technology ]

How to cite this article:
Fardeen Khan, Rupendra Singh Chahar. Real-Time Sign Language to Speech Conversion Glove Using Arduino and Wearable Sensors. Research & Reviews : Journal of Space Science & Technology. 2025; 14(03):10-18.
How to cite this URL:
Fardeen Khan, Rupendra Singh Chahar. Real-Time Sign Language to Speech Conversion Glove Using Arduino and Wearable Sensors. Research & Reviews : Journal of Space Science & Technology. 2025; 14(03):10-18. Available from: https://journals.stmjournals.com/rrjosst/article=2025/view=228156


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Regular Issue Subscription Review Article
Volume 14
Issue 03
Received 05/07/2025
Accepted 11/08/2025
Published 04/09/2025
Publication Time 61 Days
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