International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 10 Issue: 04 | Apr 2023
p-ISSN: 2395-0072
www.irjet.net
Two Way Communication System with Binary Code Medium for People with Multiple Disabilities Mr. Lokesha1, Ms. Ashwitha Shetty2, Ms. Keerthi3, Ms. Afsa4, Prof. Rashmi p c5 1,2,3,4 B.E Student, Dept. of ISE, YIT Moodbidri, Mangalore, Karnataka, India 5 Professor, Dept. of ISE, YIT Moodbidri, Mangalore, Karnataka, India
---------------------------------------------------------------------***---------------------------------------------------------------------
Abstract - Communication is the driving force of mankind.
In this modern era, Science and technology have made the human world so easy but still some physically and visually challenged people suffer from communication with others. It may be by birth or caused by any kind of accident. After losing communication, these people cannot do the normal functions or normal life. Majorly they cannot communicate with others. Various languages specifying sign language, Braille scripts, Morse codes were proposed by researchers to provide a specific communication medium. Even after such inventions, there is a clear visible gap between the communication of the normal person and a specially challenged person and communication between two specifically challenged people.
II.
In today's digital world, binary code is one of the most important number systems.
III.
Our goal for this project is to teach disabled people about binary number system and how it applies to the technologies. In this we convert 26 letters of English alphabet to 5-bit binary code.
1.2 ESP8266 WIFI Module
Key Words: blind, deaf, dumb, communication, issues, text, speech, vibrator, sensor
The ESP8266 is a low-cost, Wi-Fi enabled microcontroller. It has a powerful 32-bit microcontroller and an integrated Wi-Fi transceiver.
It can communicate wirelessly with other devices and it has a wide range of input and output pins for connecting sensors, actuators, and other components.
It can be programmed using the Arduino IDE, MicroPython, Lua, and other languages and development environments.
1.INTRODUCTION According to ministry of statistics and program implementation 2.68 crore of the current Indian population is specially challenged, of which 44% consist of people who suffer from neither hearing speech or visual impairment. We're going to propose a new system prototype in this project called communication among blind, deaf, and dumb persons. This will aid those with disabilities in overcoming their communication barriers with both those without disabilities and those who have disabilities.
2. LITERATURE REVIEW [1] A two-way communication system with Morse code medium for people with multiple disabilities: This paper was published in the year 2020. In this research, a wearable system with a wide network of Morse code recognition and transmission is proposed. It can be used to establish short- and long-distance communication between a person with a disability and a healthy person, as well as communication within themselves. Four user-selectable operating modes, 1. Morse to Speech (MTS), 2. Speech to Morse (STM), 3. Distance Morse to Text (DMTT) 4. Distance Text to Morse are used by the system (DTTM). Depending on the application, the user can access each mode by making particular gestures. Based on the machine learning model, the gesture is identified. The project employs the SVM algorithm, but it is not effective for large data sets and struggles with noisy data.
Blind individuals will use the speakers to communicate, while the deaf and dumb will be able to see through it and respond by tapping the sensor. All of these have been developed as applications so that people with impairments can use them with comfort. A model has been developed which is focused on multi model approach can be able to convert speech to visual contexts and vibrations and similarly the contexts and vibrations can be converted to speech.
1.1 Binary Code I.
Binary code represents text, computer processor instructions or any other data using a two-symbol system. The two-symbol system used is often "0" and "1" representing "off" or "on" respectively from binary number system.
© 2023, IRJET
|
Impact Factor value: 8.226
|
ISO 9001:2008 Certified Journal
|
Page 990