Project Proposal: Design of a Voice Controlled Robotic Vehicle

This research proposal presents two designs for a voice-controlled robotic vehicle. The designs leverage speech recognition technology and Bluetooth modules for voice command interpretation. The first design incorporates a DC motor, voltage regulator, 8051 microcontroller, and motor drivers, while the second design uses DTMF technology for long-range communication. Both designs utilize an Android application for voice command input. The proposal highlights the significance of such a device, particularly for individuals with disabilities, and details the required components, including voice recognition chips, microcontrollers, and software like Keil and Embedded C. The proposal also outlines the methodology, including schematics and expected functionality, and proposes dissemination through peer-reviewed journals. The document covers the components like Bluetooth modules, microcontrollers, Embedded C, Android applications, and motor drivers. The proposal also discusses the advantages of the proposed designs, particularly the improved communication range offered by DTMF technology in the second design.