The Perkins Brailler Typewriter : A Tool for Writing by Touch
The Perkins Brailler is a special typewriter for the blind, that helps people who are blind or visually impaired to write. It was invented by a man named David Abraham, who was blind himself. This amazing invention has made a big difference in the lives of many people.
How Does It Work?
The Perkins Brailler works in a unique way. Instead of using regular letters, it creates small, raised dots on paper. These dots form the letters of the Braille alphabet. Braille is a system of writing that people with visual impairments can read by touching.
Using the Perkins Brailler
To use the Perkins Brailler, a person places a sheet of paper in the machine. Then, they press the keys to create the raised dots. Each key represents a different letter or symbol in Braille. It’s like using a special typewriter, but instead of printing ink on paper, it creates raised dots.
Why Is It Important?
For people who are blind, reading and writing in Braille is crucial. It allows them to access information, read books, and even communicate with others. The Perkins Brailler makes it easier for them to write things down, whether it’s a letter, a story, or just notes.
A Tool for Independence
Thanks to the Perkins Brailler, people who are blind can be more independent. They can write down their thoughts, ideas, and even create beautiful stories. It’s a powerful tool that opens up a world of possibilities for those with visual impairments.
Invention and Development
David Abraham, who himself was blind, invented the Perkins Brailler in the early 1950s. He wanted to create a device that would enable blind individuals to write independently. Abraham’s invention marked a significant milestone in the field of assistive technology.
The Perkins SMART Brailler is a Braille machine with modern features like a speaker and a screen. It helps both sighted and visually impaired people learn Braille better. Teachers can see what students are typing, and students can hear it. It’s designed to improve Braille literacy for everyone. Movierain, CC BY-SA 3.0, via Wikimedia Commons
In Conclusion
The Perkins Brailler is an incredible invention that has changed the lives of many people who are blind or visually impaired. It helps them express themselves, learn, and communicate. With the help of this special machine, they can write just like anyone else, using the sense of touch to bring their words to life.
Sources: PinterPandai, Perkins School For The Blind, Everyday Sight
Photo credit: Polo3 Fano, CC BY-SA 4.0, via Wikimedia Commons
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