Detachable Shuddering Device for Visually Impaired People

Abstract

Abstract: Our eyes are an important part of our health. Everyone rely on their eyes to see universe and make sense around them. Therefore, over the last decades, the development of navigation devices capable of guiding the blind through indoor and outdoor scenarios that has remained a challenge. Many researchers are working to assist visually impaired people in different ways like camera based assistance , voice based assistance , ultrasonic based assistance and in some advance way like transplantation of real eyes but that’s not possible in every case. The main idea of the proposed system is to make person aware of the path and the obstacle in path they are walking. Blind people do lead a normal life, but they definitely face troubles. Let us have an emphatic look at some of their daily life problems and challenges faced by them. The biggest challenge for a blind person especially for one with complete loss of vision is navigation. Obviously blind people roam easily around their familiar atmosphere without any help. But what when they are at unfamiliar place at that time the most valuable thing for a disabled is gaining independence. Conditions like cataract, glaucoma, diabetic-related retinopathy, macular degeneration are some eye disease that can lead to vision loss so instead of showing sympathy to give them an empathetic look here a vibrating hardware is presented. Because vibration is something that could be felt by everybody due to that we present a shuddering hardware for visually impaired people for the purpose of navigation.