This Voice Controlled Robot project lets you control a robot using voice commands via a Bluetooth-enabled Android device. By integrating an Arduino Uno with an HC-05 Bluetooth module, the robot receives commands like "Forward," "Left," or "Stop" and moves accordingly. It's a perfect blend of basic robotics and voice recognition technology, ideal for beginners and intermediate learners.

You'll use the MIT App Inventor or a pre-built Android app to convert voice to text and send it via Bluetooth. The Arduino processes the command and activates the motors to move the robot in the desired direction.

This project is beginner-friendly and offers hands-on learning in Bluetooth communication, Arduino programming, motor driver interfacing, and mobile app integration.

Key Features

• Voice-controlled movement (Forward, Backward, Left, Right, Stop)

• Wireless operation using Android device

• Easy to build with commonly available components

• Expandable for gesture or AI-based control

• Ideal for learning Bluetooth module interfacing with Arduino