Skip to content

Library / Engineering & Technology / Flying Machines: Construction and Operation / Braille

Flying Machines: Construction and Operation ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

311,273 braille cells · 330 embossed pages at 40×25 · 361 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.