Skip to contentSkip to Braille Studio

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.