Question

explain why fingertips and non-fingertips are used to detect braille symbols

Answer 1

What Is Braille?

Braille is a system of raised dots that can be read with the fingers by people who are blind or who have low vision. Teachers, parents, and others who are not visually impaired ordinarily read braille with their eyes. Braille is not a language. Rather, it is a code by which many languages—such as English, Spanish, Arabic, Chinese, and dozens of others—may be written and read. Braille is used by thousands of people all over the world in their native languages, and provides a means of literacy for all.

The specific code used in the United States has been English Braille, American Edition but as of 2016 the main code for reading material is Unified English Braille, a code used in seven other English-speaking countries.

Answer 2

Fingertips and non-fingertips are used to detect braille symbols:

• The Braille is the dots arranged in cell to identify the letter, number and symbols.
• The Braille system is identified using the fingers.The fingertip is used for identifying the nature of number and symbol.
• The fingertip and non fingertip are required for identifying the braille symbol.
• The index fingers are usually used for read braille, eventhough the other fingers that should have also been able for identifying the bumps.
• The difference is made by detecting the number and symbol.

To know more:

Draw symbols of"Braille script

https://brainly.in/question/6155465