Voice Based Digit Writer For Physically Challenged

Abstract

A new concept of pen is coming now that is Automatic Pen Writer with Voice recognition.
Voice Controlled Robot (VCR) is a mobile robot. The robot’s action can be controlled by the
user through mobile phone by giving specific person’s voice commands. The robot will
receive the voice commands from the person through the microphones and then the robot will
execute the actual work. This project is specially made for physically challenged students
who can not to write the exams like others. In this project the voice message will be recorded
using the application in the mobile phone, and then the voice that is recorded will be sent to
Arduino board by the help of Bluetooth. Through which the instructions will be sent to the
robot. The robot writer will function based on the received Voice command.