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The Braille pattern dots-2 ( ) is a 6-dot braille cell with the middle-left dot raised, or an 8-dot braille cell with its mid-high left dot raised. It is represented by the Unicode code point U+2802, and in Braille ASCII with the number "1". Unified Braille In unified international braille, the braille pattern dots-2 is used to represent a comma or other non-letter symbol or semi-letter.. Table of unified braille values Other braille Plus dots 7 and 8 Related to Braille pattern dots-2 are Braille patterns 27, 28, and 278, which are used in 8-dot braille systems, such as Gardner–Salinas braille codes, Gardner-Salinas and Luxembourgish Braille. Related 8-dot kantenji patterns In the Japanese kantenji braille, the standard 8-dot Braille patterns 3, 13, 34, and 134 are the patterns related to Braille pattern dots-2, since the two additional dots of kantenji patterns 02, 27, and 027 are placed above the base 6-dot cell, instead of below, as in standard 8-dot bra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braille
Braille (Pronounced: ) is a tactile writing system used by people who are visually impaired, including people who are blind, deafblind or who have low vision. It can be read either on embossed paper or by using refreshable braille displays that connect to computers and smartphone devices. Braille can be written using a slate and stylus, a braille writer, an electronic braille notetaker or with the use of a computer connected to a braille embosser. Braille is named after its creator, Louis Braille, a Frenchman who lost his sight as a result of a childhood accident. In 1824, at the age of fifteen, he developed the braille code based on the French alphabet as an improvement on night writing. He published his system, which subsequently included musical notation, in 1829. The second revision, published in 1837, was the first binary form of writing developed in the modern era. Braille characters are formed using a combination of six raised dots arranged in a 3 ×&n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
