Category Archives: braille

S.T.E.A.M. Fabrikarium Builds Assistive Tech in Mumbai

Starting this weekend, a group of 65 invited Maker’s from various disciplines, along with 20 awesome Mentors, will gather at the Maker’s Asylum in Mumbai for the five day S.T.E.A.M. Fabrikarium program. The aim is to improve the capabilities of the differently-abled by building and expanding upon existing open source projects. At the same time, the teams will learn more about rapid prototyping techniques.

Among the participants will be at least 15 differently-abled people who will be a part of the whole process of learning as well as providing their inputs on the problems being tackled. Participants have an opportunity …read more

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Posted in 3d printed prosthetic, Bonjour-India, braille, disability, France, Hackerspaces, india, Maker's Asylum, My Human Kit, myoelectric, physical disability, Prosthesis, WheelChair | Leave a comment

OpenBraille is an Impressive DIY Embosser

In 2024, the Braille system will have been around for 200 years. What better way to mark the occasion than with an open source project devoted to making embossing equipment affordable for the visually impaired? This long overdue cause became the plight of [ccampos7], who couldn’t find a DIY embosser kit and set out to build one himself.

While other embossers forcibly punch the letters in one go, OpenBraille takes a more gradual approach to ensure a clean impression with a rolling motion. Paper is placed between a mechanical encoder with moving pins and a dimpled roller that provides resistance …read more

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Posted in 3d Printer hacks, Arduino Hacks, arduino mega, braille, braille printer, embosser, RAMPS, stepper motor | Leave a comment

Becdot Teaches With Touch

Braille is a tactile system of communication, used the world over by those with vision impairment. Like any form of language or writing, it can be difficult to teach and learn. To help solve this, [memoriesforbecca] has developed Becdot as a teaching tool to help children learn Braille.

The device is built around four Braille cells, which were custom-designed for the project. The key was to create a device which could recreate tactile Braille characters at low cost, to enable the device to be cheap enough to be used a children’s toy. The Braille cells are combined with an NFC …read more

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Posted in becdot, braille, braille display, toy, toy hacks | Leave a comment

Hackaday Prize Entry: A Braille Keypad For SmartPhone

A few things stand out about [Vijay]’s braille keypad for smartphones. One is how ergonomic the plans for the final result are, sitting on the back of the smartphone such that you hold the phone much as you often normally would. Another is that it plugs in just like any other USB keyboard. And the last should make any vi user smile — you don’t have to move your fingers to type. You just press combinations of buttons already under your fingers.

It consists of a custom circuit board with an AtMega32U4, a 16 MHz oscillator, a Micro-USB connector and …read more

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Posted in braille, braille keyboard, The Hackaday Prize | Leave a comment

Hackaday Prize Entry: Compact Braille Printing Press

For the last few years of the Hackaday Prize, we’ve seen a few projects that aim to bring Braille to the masses in a cheap, easy to use electronic device. Aside from the interesting technology that would go into such a device like tiny motors moving even tinier bumps, these projects are a great example of an enabling technology.

For his Hackaday Prize project, [haydn jones] is building something that makes Braille more accessible, but without all that messy technology. It’s 3D printed movable type for Braille. It’s a Braille printing press for nurses, teachers, and anyone else who would …read more

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Posted in braille, The Hackaday Prize | Leave a comment