As technology aims to make the human life better, it is time we concentrate on bigger breakthroughs instead of innovating devices that make everyday life more convenient which in the end makes us lazier. Technology can help us find a way to reduce physical impairments as much as possible. In the case of a hearing or speaking impairment, such people use a different medium of communication which is not understood by a majority of people. To curb this problem, two undergraduate students from the University of Washington have come up with...
