Skip to content

Library / Philosophy / A Treatise on Electricity / Braille

A Treatise on Electricity ⠃⠗⠋ 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

41,200 braille cells · 43 embossed pages at 40×25 · 1,226 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.