BRAILLE PATTERN DOTS-14567·U+2879

Character Information

Code Point
U+2879
HEX
2879
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 A1 B9
11100010 10100001 10111001
UTF16 (big Endian)
28 79
00101000 01111001
UTF16 (little Endian)
79 28
01111001 00101000
UTF32 (big Endian)
00 00 28 79
00000000 00000000 00101000 01111001
UTF32 (little Endian)
79 28 00 00
01111001 00101000 00000000 00000000
HTML Entity
⡹
URI Encoded
%E2%A1%B9

Description

U+2879, Braille Pattern Dots-14567, is a character within the Unicode Standard that represents one of the 256 possible patterns in the six-dot Braille system. Developed by Louis Braille in 1821, this tactile writing system allows visually impaired individuals to read and write using raised dots. In digital text, U+2879 is used to encode the Braille pattern for the letter "u" in Grade 1 or Grade 2 Braille, where each Braille cell corresponds to a character. Its role is crucial in promoting accessibility and inclusivity in written communication for those with visual impairments.

How to type the symbol on Windows

Hold Alt and type 10361 on the numpad. Or use Character Map.

  1. Step 1: Determine the UTF-8 encoding bit layout

    The character has the Unicode code point U+2879. In UTF-8, it is encoded using 3 bytes because its codepoint is in the range of 0x0800 to 0xffff.

    Therefore we know that the UTF-8 encoding will be done over 16 bits within the final 24 bits and that it will have the format: 1110xxxx 10xxxxxx 10xxxxxx
    Where the x are the payload bits.

    UTF-8 Encoding bit layout by codepoint range
    Codepoint RangeBytesBit patternPayload length
    U+0000 - U+007F10xxxxxxx7 bits
    U+0080 - U+07FF2110xxxxx 10xxxxxx11 bits
    U+0800 - U+FFFF31110xxxx 10xxxxxx 10xxxxxx16 bits
    U+10000 - U+10FFFF411110xxx 10xxxxxx 10xxxxxx 10xxxxxx21 bits
  2. Step 2: Obtain the payload bits:

    Convert the hexadecimal code point U+2879 to binary: 00101000 01111001. Those are the payload bits.

  3. Step 3: Fill in the bits to match the bit pattern:

    Obtain the final bytes by arranging the paylod bits to match the bit layout:
    11100010 10100001 10111001