Introduction: Braille Power- Interactive Device to Learn Braille Language.
Most of the Braille learning tools for Blind or visually impaired are expensive, keeping this in mind I designed a portable braille learning devices which is low cost and helps to learn braille.
Currently this device supports 3 languages(Kannada,Hindi and English) and the Designed logic used in this program lets users to add any number of languages. The demonstration of this device is shown in the video.
The Device also acts as a braille keyboard to assists typing.
Students and Teachers of Sree Siddaganga school for blind,Tumakuru,Karnataka and Ramakrishna Mission Vivekananda University,Coimbatore, Tamil Nadu were beta users and I received positive feedback on this project.
(Also check out my previous project "https://www.instructables.com/id/Electronic-Displa...")
I'm not regular on Instructables, but I will try do respond to all texts and comments.:)
Step 1: Software Code
Step 2: Setup
Make the Connections as Shown,
1. Arduino UNO/Nano
2.Speaker/Headphone. (Attach Capacitor to remove noise)
3. Memory Card Reader.
Participated in the
Arduino Contest 2016