Jacob Rynkiewicz has focused on the basic necessity of visually challenged people. He said, “Tactile Wrist-Watch allows those who are visually impaired to better tell the time”. In order to tell the time, the user all need to do is to feel the surface of the watch with their hands. The inner black circle will represents the hours and the outer white circle represents the minutes. The face of watch would have raised bumps along the circumference to indicate different hours. A button with dots will be at the center of the watch which when pressed cause the minute hand to push out allowing the user to adjust the time. (more…)