Skip to content

Library / Engineering & Technology / The Thompson-Houston System of Electric Lighting / Braille

The Thompson-Houston System of Electric Lighting ⠃⠗⠋ 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

40,643 braille cells · 42 embossed pages at 40×25 · 708 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.