We have a prototype of an electronic braille display for blind people. It consists of electronics, buttons, batteries, embedded system and mechanical actuators. The goal is to redesign the internal system and casing to make it compact, aesthetic, ergonomic and most importantly manufacturable.
22 freelancers are bidding on average ₹28873 for this job
One of my most successful project is a system with a similar requirements to what you need for a fortune 500 company, this system is distributed today in mass quantities under regulated body (FDA)
I'm the right person for this project, actually I'm working in a research in braille printers through my college research lab. I would love to work in this design.