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Early American Scientific Instruments and Their Makers ⠃⠗⠋ 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

328,141 braille cells · 345 embossed pages at 40×25 · 1,570 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.