Skip to contentSkip to Braille Studio

Library / Engineering & Technology / Early American Scientific Instruments and Their Makers / Braille

Early American Scientific Instruments and Their Makers ⠃⠗⠋ braille edition

Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

287,631 braille cells · 299 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.