Library / Physics / Experimental Determination of the Velocity of Light / Braille
Experimental Determination of the Velocity of Light ⠃⠗⠋ 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
78,060 braille cells · 82 embossed pages at 40×25 · 1,826 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.