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 · 690 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.