Speech Controlled Robot using NodeMCU

This paper discusses the design and implementation of a voice-controlled robot using NodeMCU, and mobile application-based controls. The primary focus is on leveraging the Google Voice API to process spoken commands, which are transmitted to the robot via a custom-built app developed using MIT App Inventor. This project emphasizes user-friendly operation, efficient communication, and basic robotic functionalities such as directional movement. Challenges encountered during implementation and potential areas for future development are also discussed.