• Pranav Santosh Jadhav
• Aditya Rajendra Jagtap
• Kunal keshav Pote
• Dr. Ravindra G. Dabhade
• Mr. Bhagvan S. Bodke

With the advancements in speech recognition technology and robotics, voice-controlled robotic vehicles have become a crucial aspect of automation and assistive technology. This paper presents the design and implementation of a Voice Controlled Robotic Vehicle, which responds to voice commands for navigation and task execution. The system employs Arduino microcontroller, Bluetooth module, motor driver circuits, and speech recognition software to enable remote control functionality via verbal instructions. The proposed robotic vehicle finds applications in assistive mobility for disabled individuals, industrial automation, security surveillance, and military applications. The system ensures smooth and accurate movement by integrating DC motors, ultrasonic sensors for obstacle detection, and a wireless communication interface. Experimental results demonstrate the system’s high accuracy, efficiency, and reliability. Additionally, potential enhancements such as AI-based speech recognition, GPS-based navigation, and IoT connectivity are discussed to improve the system’s adaptability and performance.

Voice Recognition, Speech-Controlled Robot, Arduino, Bluetooth Communication, Assistive Robotics, Industrial Automation.

"Voice control robotic vehicle", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 4, page no.n718-n724, April-2025, Available :http://www.jetir.org/papers/JETIR2504D88.pdf

"Voice control robotic vehicle", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 4, page no. ppn718-n724, April-2025, Available at : http://www.jetir.org/papers/JETIR2504D88.pdf