BRAILLE PATTERN DOTS-2346·U+282E

Character Information

Code Point
U+282E
HEX
282E
Unicode Plane
Basic Multilingual Plane
Category
Other Symbol

Character Representations

Click elements to copy
EncodingHexBinary
UTF8
E2 A0 AE
11100010 10100000 10101110
UTF16 (big Endian)
28 2E
00101000 00101110
UTF16 (little Endian)
2E 28
00101110 00101000
UTF32 (big Endian)
00 00 28 2E
00000000 00000000 00101000 00101110
UTF32 (little Endian)
2E 28 00 00
00101110 00101000 00000000 00000000
HTML Entity
⠮
URI Encoded
%E2%A0%AE

Description

U+282E, also known as Braille Pattern Dots-2346, is a crucial character in the Unicode standard. It plays a significant role in digital text by serving as a building block for Braille notation, an essential tool for visually impaired individuals worldwide. This character, along with other characters in the Braille pattern series (U+2800 to U+282F), enables communication and learning through touch, empowering those with vision loss to read and write independently. The Braille system was developed by Louis Braille in 19th-century France, revolutionizing accessibility for the blind community. Today, it remains a vital cultural, linguistic, and technical resource that fosters inclusivity and learning opportunities across various languages.

How to type the symbol on Windows

Hold Alt and type 10286 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+282E. 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+282E to binary: 00101000 00101110. 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 10100000 10101110