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

Flying Machines: Construction and Operation ⠃⠗⠋ 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

260,176 braille cells · 274 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.