International Journal For Multidisciplinary Research

E-ISSN: 2582-2160     Impact Factor: 9.24

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 7, Issue 4 (July-August 2025) Submit your research before last 3 days of August to publish your research paper in the issue of July-August.

Design and Development of an AI-Powered Multimodal Humanoid Robot (AI Bot) with Integrated Audio‑Visual Intelligence and Internet-Based Knowledge Retrieval

Author(s) Mr. Digeshwar Prabhakar Rajgade
Country India
Abstract This paper presents the design and development of a fully equipped humanoid robot named AI Bot. It supports voice interaction, vision, mechanical movement, and internet-based intelligence. The platform combines a Raspberry Pi 5 for AI processing and online APIs, ESP32‑CAM for visual sensing, and Arduino Mega 2560 + RAMPS 1.4 for motor control. The AI Bot can answer verbal queries, perform physical gestures, and access live content from Google Search, YouTube, and Wikipedia to respond intelligently. It is powered by a 12 V, 400 W, 400 A supply, ensuring sufficient current for servo and stepper operations. The robot can access the internet via a GSM module, enabling wireless connectivity in mobile scenarios. This makes AI Bot suitable for use in education, assistance, and interactive robotics.
Keywords • Raspberry Pi 5 • ESP32‑CAM • Arduino Mega 2560 • RAMPS 1.4 • Stepper Motor • Servo Motor • Google Search API • YouTube Control • Wikipedia Summarization • GSM Internet Access • Humanoid Robot
Field Computer
Published In Volume 7, Issue 4, July-August 2025
Published On 2025-07-22
DOI https://doi.org/10.36948/ijfmr.2025.v07i04.51024
Short DOI https://doi.org/g9tz5c

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