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Library / Engineering & Technology / On the Origin of Clockwork, Perpetual Motion Devices, and the Compass / Braille

On the Origin of Clockwork, Perpetual Motion Devices, and the Compass ⠃⠗⠋ 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

106,358 braille cells · 113 embossed pages at 40×25 · 576 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.