Library / Engineering & Technology / Der Vogelflug als Grundlage der Fliegekunst / Braille
Der Vogelflug als Grundlage der Fliegekunst ⠃⠗⠋ 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
302,696 braille cells · 320 embossed pages at 40×25 · 8,274 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.