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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.

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260,176 braille cells · 274 embossed pages at 40×25 · 341 unrepresentable characters omitted

⠊⠝⠞⠻⠧⠁⠇⠎⠀⠕⠝⠀⠐⠎⠀⠊⠝⠞⠻⠝⠁⠇⠀⠎⠳⠗⠉⠑⠀⠷⠀⠏⠪⠻⠂⠀⠭⠀⠺⠀
⠝⠀⠃⠑⠀⠊⠝⠙⠊⠎⠏⠢⠎⠁⠃⠇⠑⠀⠞⠀⠹⠊⠎⠀⠁⠻⠕⠙⠗⠕⠍⠑⠀⠷⠀⠮⠀
⠋⠥⠞⠥⠗⠑⠀⠩⠁⠇⠇⠂⠀⠔⠀⠕⠗⠙⠻⠀⠞⠕⠀⠛⠀⠁⠝⠽⠀
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⠾⠳⠞⠀⠁⠇⠊⠛⠓⠞⠬⠤⠤⠝⠑⠫⠀⠞⠕⠀⠉⠜⠗⠽⠀⠁⠀⠺⠑⠊⠛⠓⠞⠀⠷⠀⠋⠥⠑⠇
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⠙⠽⠝⠁⠍⠊⠉⠀⠋⠇⠽⠬⠀⠍⠁⠡⠔⠑⠎⠀⠓⠀⠃⠑⠢⠀⠑⠧⠕⠇⠧⠫⠀⠯⠀⠁⠗⠑⠀
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⠺⠕⠗⠹⠀⠱⠊⠇⠑⠀⠞⠕⠀⠍⠁⠅⠑⠀⠘⠮⠀⠉⠕⠍⠏⠥⠞⠁⠞⠊⠕⠝⠎⠀⠯⠀⠮⠀
⠎⠥⠉⠉⠑⠫⠬⠀⠑⠭⠏⠇⠁⠝⠁⠞⠊⠕⠝⠎⠀⠅⠝⠪⠝⠂⠀⠎⠀⠞⠀⠐⠎⠀⠃⠕⠇⠙⠀
⠍⠁⠝⠀⠺⠀⠁⠞⠞⠑⠍⠏⠞⠀⠮⠀⠋⠑⠁⠞⠀⠷⠀⠎⠕⠜⠬⠀⠇⠀⠁⠀⠃⠊⠗⠙⠲⠀⠠⠮
⠀⠮⠕⠗⠽⠀⠥⠝⠙⠻⠇⠽⠬⠀⠮⠀⠏⠻⠿⠍⠁⠝⠉⠑⠀⠔⠀⠁⠀⠗⠊⠎⠬⠀⠺⠔⠙⠀⠊⠎
⠀⠝⠀⠝⠑⠺⠂⠀⠭⠀⠓⠁⠎⠀⠃⠑⠢⠀⠎⠥⠛⠛⠑⠌⠫⠀⠃⠽⠀⠠⠏⠢⠁⠥⠙⠀⠯⠀
⠕⠮⠗⠎⠂⠀⠃⠀⠭⠀⠓⠁⠎⠀⠁⠞⠞⠗⠁⠉⠞⠫⠀⠇⠊⠞⠞⠇⠑⠀⠁⠞⠞⠢⠞⠊⠕⠝⠀
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⠗⠑⠟⠥⠊⠗⠫⠀⠶⠀⠝⠀⠅⠝⠪⠝⠀⠯⠀⠮⠀⠋⠑⠁⠞⠀⠸⠓⠀⠝⠀⠽⠑⠞⠀⠃⠑⠢⠀
⠏⠻⠿⠍⠫⠀⠃⠽⠀⠁⠀⠍⠁⠝⠲⠀⠠⠮⠀⠏⠥⠵⠵⠇⠑⠀⠓⠁⠎⠀⠁⠇⠺⠁⠽⠎⠀⠃⠑⠢
⠀⠞⠕⠀⠁⠉⠉⠳⠝⠞⠀⠿⠀⠮⠀⠕⠃⠎⠻⠧⠫⠀⠁⠉⠞⠀⠔⠀⠧⠀⠇⠊⠛⠓⠞⠀
⠺⠔⠙⠎⠂⠀⠯⠀⠭⠀⠊⠎⠀⠓⠕⠏⠫⠀⠞⠀⠃⠽⠀⠮⠀⠏⠗⠑⠎⠢⠞⠀
⠎⠑⠇⠑⠉⠞⠊⠕⠝⠀⠷⠀⠮⠀⠍⠕⠌⠀⠙⠊⠋⠋⠊⠉⠥⠇⠞⠀⠉⠁⠎⠑⠀⠞⠕⠀
⠑⠭⠏⠇⠁⠔⠤⠤⠊⠲⠀⠑⠲⠂⠀⠮⠀⠎⠕⠜⠬⠀⠔⠀⠁⠀⠙⠑⠁⠙⠀

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.