Library / Physics / How to Do Mechanical Tricks / Braille
How to Do Mechanical Tricks ⠃⠗⠋ 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
76,692 braille cells · 81 embossed pages at 40×25 · 203 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.