Voice Control Robot Using Android Application

Voice Control Robot Using Android Application.

Dr. M. NARAYANA[1], ABHINAY ALISHETY[2], HARSHA CHAPALA[3]

Sai_15surya@yahoo.com, abhinayalishety@gmail.com, dadharsha124@gmail.com,

[1]HOD &Professor, Department of ECE,

[2][3]B.Tech Student, Department of ECE,

Jayaprakash Narayan College of Engineering, Affiliated to JNTUH,

Dharmapur, Mahabubnagar

[pic 1]

Abstract:-This paper proposes a system whereby the human voice  become a specific key to manipulate a robot, but nowhere a speech recognition module is used. In this system an android application is used to recognize human voice and is converted to text. This text is further processed and used to control robot. Keeping in mind the need of the day (requirements of the present day), our  goal is to move towards making accessible to the manipulation of everyday objects to individuals with motor impairments. But voice (or speech) recognition module involves a high cost when it comes to practicality (reality). Using our system we perform several studies on control style variants for robots.  Results show that it is indeed possible to learn to efficiently manipulate real world objects with only voice (human voice) as a control mechanism. Our results provide strong evidence that the further development of voice controlled robotics will be successful.

Keywords: Need of the day:- Efficiency , accuracy, low cost and less power consumption.

I. INTRODUCTION

The main objective is to minimize the cost involving in the project and power consumption satisfying the need of the day at the same time. Our goal extends in involving our proposal to provide efficient ,  accessibility and manipulation of everyday objects. Now-a-days smart phones are becoming more powerful with rein forced processors, larger storage capacities , richer entertainment function and more communication method. Bluetooth is mainly used for data exchange; add new features to smart phones. Bluetooth technology , created by  telecom vendor Ericsson  in 1994 [1], shows  its advantage by integrating with smart phones. The  people  use digital technology at home or office, and has transfer traditional wired digital devices into wireless devices. A host Bluetooth device is capable of communicating with up to 7 bluetooth modules at  same time through one link[2]. Thanks for Bluetooth technology and other similar techniques , with dramatic increase in smart phones users, smart phones have gradually turned into an all purpose portable device and provided people for their daily use [3][4]. In recent years an open source platform Android has been widely used in smart phones[5]. Android has complete software package consisting of an operating system , middleware layer and core applications. Different from other existing platforms like IOS , it comes with software  kits (SDK), which provides essential tools  and applications. Using a smart phone as a brain of robot is already an active research field with several open opportunities and promising possibilities. This paper  presents  a review of current robots controlled by mobile phone and discuss a closed loop control systems using audio channels of mobile devices , such as phones and tablet computers. In my work I move the robot (forward, backward, left & right) by the android application such as “BT VOICE CONTROL FOR ARDUINO”.