Library / Engineering & Technology / The Invention of the Track Circuit / Braille
The Invention of the Track Circuit ⠃⠗⠋ 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
138,370 braille cells · 146 embossed pages at 40×25 · 470 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.