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Principles of electricity ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

95,312 braille cells · 102 embossed pages at 40×25 · 449 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.