1 publication

• Published Subscription Review Article 18 Mar 2025

  Crypto Talk Voice Shield: Secure Speech Communication System Using Arduino

  By Sanjana R, Aditi Ajay Marar, G. Krisha, K. Rahul Rao

  Abstract: In the rapidly evolving landscape of communication security, this study presents a system designed around Arduino Uno technology, specifically engineered for the secure encoding, transmission, and decoding of speech data. By integrating advanced encryption algorithms, the system ensures that speech data is transmitted in segmented bit chunks, each enveloped in multiple layers of security to prevent unauthorized access or interception. This multi-tiered encryption approach establishes a highly secure communication channel, …

  Published in Research & Reviews: A Journal of Embedded System & Applications · Vol. 13, Issue 1, 2025 · pp. 23–30 Read article →