Development of a Microprocessor Based Smart and Safety Blind Glass System

Abstract

In this paper, we present a unique microprocessor-based wearable glass security system for human beings who are blind or visually impaired. People who are visually impaired face hard to communicate efficaciously with their environment. They always depend on other people. Sometimes they fall into a lot of troubles when on foot in the road, field, marketplace, bus stand, railway station and so on. So, making sure their safety is very important to us. Imparting the blind person the safety information about their surroundings and family members are the goals of the smart glass safety system. This paper offers a correct and dependable real-time monitoring system using global positioning system (GPS). This smart glass device will help blind humans attain improved independence and freedom in the indoor and outdoor environment. We have proposed a smart glass application to address the safety threat to blind people and give security information to the family members of the blind man. The proposed prototype system is based on a Raspberry pi 3 model B and NEO-6M GPS module. Our proposed system is good, low cost, highly efficient and user-friendly.