Skip to contentSkip to Braille Studio

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 · 341 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.