Tactile drawing "pen" for people with blindness or visual impairments - prototype #1
Channel: Subir Bhaduri
Date: 2021-07-30

A prototype created for AT Course conducted by NISH, Trivandrum, Kerela, India. The idea is to push up a certain point on a paper from the bottom, while we push down the "pen" from the top. The challenge is to create an as simple as possible  tactile pen for people with blindness.