Library / Engineering & Technology / O odkryciach i wynalazkach / Braille
O odkryciach i wynalazkach ⠃⠗⠋ 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
36,584 braille cells · 38 embossed pages at 40×25 · 2,904 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.