Sales Terminal Interactive Device for Disabled People

Abstract

‘Disability’ is a state of body where it lacks any vital senses or organ functioning which limits a person’s usual activities or movements. Due to a disability, any individual had to suffer a lot, as a disabled person had to be dependent on some other individual. It is generally observed that disability not only affects their physical condition, but it also exacerbates their mental condition as they are treated differently than normal humans in society. Being treated differently by society also affects their psychological health which is generally seen in disabled children. Several times, it is quite difficult to find teachers who are prepared for students with special needs in every geographic area which overall affects their education. The current work proposes how modern hardware along with the implementation of appropriate technology can be made useful to disabled people up to a great extent. The present invention relates to devices operable by the deaf, mute or people having low vision. The present invention more particularly relates to a multi-use simple, low cost and efficient point of sale terminals operable by the deaf, mute or people having low vision. The device can also be implemented at several public as well as private platforms where there is limited interaction. The device has an enormous scope of implementation at a departmental store, shopping malls and movie theatres, where range to employ such PWD person at the job position like cashier, store inventory manager and at several other places using present invention. The device is customizable, easy to use, efficient, economical and robust.