Library / Engineering & Technology / The Art of Inventing / Braille
The Art of Inventing ⠃⠗⠋ 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
29,329 braille cells · 31 embossed pages at 40×25 · 81 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.