Tag: Blind people

5th grade student invents navigational hat for blind people

Zuhaib Ghauri, a fifth-grade studnet from Karachi, has developed a navigational hat for blind people which helps them walk without bumping into hurdles. The child prodigy came up with this innovative idea after completing his Arduino courses. Powered by batteries, the hat uses sensors and an Arduino board to identify the hindrances in the way.