Skip to contentSkip to Braille Studio

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.