Library / Engineering & Technology / An Introduction to Machine Drawing and Design / Braille
An Introduction to Machine Drawing and Design ⠃⠗⠋ 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
163,304 braille cells · 171 embossed pages at 40×25 · 2,016 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.