Library / Engineering & Technology / How it Works / Braille
How it Works ⠃⠗⠋ braille edition
Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
371,541 braille cells · 392 embossed pages at 40×25 · 1,503 unrepresentable characters omitted
⠺⠑⠀⠓⠀⠮⠀⠓⠯⠇⠑⠀⠿⠀⠎⠑⠞⠞⠬⠀⠮⠀⠑⠝⠛⠔⠑⠀⠔⠀⠍⠕⠞⠊⠕⠝⠆⠀⠮⠀ ⠑⠝⠛⠔⠑⠀⠶⠁⠀⠞⠺⠕⠤⠉⠽⠇⠔⠙⠻⠀⠔⠀⠹⠊⠎⠀⠉⠁⠎⠑⠶⠆⠀⠮⠀ ⠋⠇⠽⠤⠱⠑⠑⠇⠂⠀⠊⠝⠎⠊⠙⠑⠀⠱⠊⠡⠀⠊⠎⠀⠮⠀⠉⠇⠥⠞⠡⠆⠀⠮⠀ ⠛⠑⠜⠤⠃⠕⠭⠂⠀⠉⠕⠝⠞⠁⠔⠬⠀⠮⠀⠉⠕⠛⠎⠀⠿⠀⠁⠇⠞⠻⠬⠀⠮⠀⠎⠏⠑⠫⠀⠷ ⠀⠗⠑⠧⠕⠇⠥⠞⠊⠕⠝⠀⠷⠀⠮⠀⠙⠗⠊⠧⠬⠤⠱⠑⠑⠇⠎⠀⠗⠑⠇⠁⠞⠊⠧⠑⠇⠽⠀ ⠞⠕⠀⠞⠀⠷⠀⠮⠀⠑⠝⠛⠔⠑⠆⠀⠮⠀⠏⠗⠕⠏⠑⠇⠇⠻⠀⠩⠁⠋⠞⠆⠀⠮⠀ ⠎⠊⠇⠢⠉⠻⠂⠀⠿⠀⠙⠑⠁⠙⠢⠬⠀⠮⠀⠝⠕⠊⠎⠑⠀⠷⠀⠮⠀⠑⠭⠓⠁⠥⠌⠆⠀⠯⠀⠮ ⠀⠃⠑⠧⠑⠇⠤⠛⠑⠜⠂⠀⠿⠀⠞⠥⠗⠝⠬⠀⠮⠀⠙⠗⠊⠧⠬⠤⠱⠑⠑⠇⠎⠲⠀⠠⠔⠀⠮⠀ ⠏⠜⠞⠊⠉⠥⠇⠜⠀⠞⠽⠏⠑⠀⠷⠀⠉⠜⠀⠐⠓⠀⠉⠕⠝⠎⠊⠙⠻⠫⠀⠽⠀⠺⠀ ⠝⠕⠞⠊⠉⠑⠀⠞⠀⠁⠀⠙⠊⠗⠑⠉⠞⠂⠀⠕⠗⠀⠩⠁⠋⠞⠂⠀⠙⠗⠊⠧⠑⠀⠊⠎⠀ ⠥⠎⠫⠲⠀⠠⠮⠀⠩⠁⠋⠞⠀⠓⠁⠎⠀⠁⠞⠀⠑⠁⠡⠀⠑⠝⠙⠀⠁⠀⠋⠇⠑⠭⠊⠃⠇⠑⠂⠀ ⠕⠗⠀⠥⠝⠊⠧⠻⠎⠁⠇⠂⠀⠚⠕⠔⠞⠂⠀⠱⠊⠡⠀⠁⠇⠇⠪⠎⠀⠮⠀⠩⠁⠋⠞⠀⠞⠕⠀ ⠞⠥⠗⠝⠀⠋⠗⠑⠑⠇⠽⠂⠀⠑⠧⠢⠀⠹⠳⠛⠓⠀⠭⠀⠍⠁⠽⠀⠝⠀⠃⠑⠀⠔⠀⠁⠀⠇⠔⠑ ⠀⠾⠀⠮⠀⠩⠁⠋⠞⠀⠏⠗⠕⠚⠑⠉⠞⠬⠀⠋⠀⠮⠀⠛⠑⠜⠤⠃⠕⠭⠲⠀⠠⠭⠀⠍⠥⠌⠀ ⠃⠑⠀⠗⠑⠍⠑⠍⠃⠻⠫⠀⠞⠀⠮⠀⠑⠝⠛⠔⠑⠀⠯⠀⠛⠑⠜⠤⠃⠕⠭⠀⠁⠗⠑⠀ ⠍⠳⠝⠞⠫⠀⠕⠝⠀⠮⠀⠋⠗⠁⠍⠑⠂⠀⠃⠑⠞⠺⠑⠢⠀⠱⠊⠡⠀⠯⠀⠮⠀⠁⠭⠇⠑⠎⠀ ⠁⠗⠑⠀⠎⠏⠗⠬⠎⠂⠀⠎⠀⠞⠀⠱⠢⠀⠮⠀⠉⠜⠀⠃⠥⠍⠏⠎⠀⠥⠏⠀⠯⠀⠙⠪⠝⠂⠀⠮ ⠀⠩⠁⠋⠞⠀⠙⠑⠎⠉⠗⠊⠃⠑⠎⠀⠐⠏⠀⠷⠀⠁⠀⠉⠊⠗⠉⠇⠑⠂⠀⠷⠀⠱⠊⠡⠀⠮⠀ ⠛⠑⠜⠤⠃⠕⠭⠀⠑⠝⠙⠀⠊⠎⠀⠮⠀⠉⠢⠞⠗⠑⠲⠀⠀⠠⠁⠝⠀⠁⠇⠞⠻⠝⠁⠞⠊⠧⠑⠀ ⠍⠑⠹⠕⠙⠀⠷⠀⠙⠗⠊⠧⠬⠀⠊⠎⠀⠃⠽⠀⠍⠑⠁⠝⠎⠀⠷⠀⠡⠁⠔⠎⠂⠀⠱⠊⠡⠀ ⠗⠥⠝⠀⠗⠳⠝⠙⠀⠎⠏⠗⠕⠉⠅⠑⠞⠀⠶⠉⠕⠛⠶⠀⠱⠑⠑⠇⠎⠀⠕⠝⠀⠮⠀⠑⠝⠙⠎⠀ ⠷⠀⠁⠀⠩⠁⠋⠞⠀⠉⠗⠕⠎⠎⠬⠀⠮⠀⠋⠗⠁⠍⠑⠀⠚⠀⠃⠑⠓⠔⠙⠀⠮⠀ ⠛⠑⠜⠤⠃⠕⠭⠂⠀⠯⠀⠗⠳⠝⠙⠀⠇⠜⠛⠻⠀⠎⠏⠗⠕⠉⠅⠑⠞⠎⠀⠁⠞⠞⠁⠡⠫⠀⠞⠕ ⠀⠮⠀⠓⠥⠃⠎⠀⠷⠀⠮⠀⠙⠗⠊⠧⠬⠤⠱⠑⠑⠇⠎⠲⠀⠠⠔⠀⠎⠥⠡⠀⠁⠀⠉⠁⠎⠑⠀⠮ ⠀⠁⠭⠇⠑⠎⠀⠷⠀⠮⠀⠙⠗⠊⠧⠬⠤⠱⠑⠑⠇⠀⠁⠗⠑⠀⠋⠊⠭⠫⠀⠞⠕⠀⠮⠀
These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.