The document details a project focused on a voice-controlled robot developed by Noor Ul Hudda Memon, which utilizes an Android mobile for command input. It includes a block diagram, hardware requirements such as Arduino and a Bluetooth module, and software tools like Arduino IDE and MIT App Inventor for application development. The robot has practical applications in hazardous environments, where human presence is unsafe, and can also serve as a toy or tool for moving small objects.

1. VOICE CONTROLLED ROBOT
Noor ul hudda memon(15SW152)

2. Overview
• Introduction
• Block Diagram
• Hardware Requirements
• Software used
• Applications

3. INTRODUCTION
This project proposes the use of an android
mobile to control a robot via voice commands.

4. BlockDiagram

5. Required Components:
• Arduino Uno

6. • Bluetooth Module (HC-05)

7. • L293D Motor Driver

8. • Gear Motor and Wheel

9. • Chassis

10. • A breadboard

11. • Connecting wires

12. Pin Diagram

13. Table-L293D

14. Voice Recognition Robot Car

15. Android Application(Using MIT App
Inventor)

17. Block Code

18. Software Used..
• Arduino IDE
• MIT App Inventor 2(To create android app)

19. Programming Languages Used..
• Embedded C/C++
• Android App

20. Applications
• The robot is useful in places where humans
find difficult to reach but human voice
reaches. E.g. in a small pipeline, in a fire-
situations, in highly toxic areas.
• The robot can be used as a toy.
• It can be used to bring and place small
objects.

21. Questions????