Source Text Browser

The source text browser is the archive’s broad reading layer. Choose a book, then choose a section, and the site opens directly into the reader.

394 processed source sections

Use this page when you want Steinmetz’s text first, before commentary, dashboards, or research workbenches.

Source Indexes

Radiation, Light and Illumination13 processed text sections - 1909lecture splits, candidate equations, figures, concepts, glossary, quotesElementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients10 processed text sections - 1911lecture splits and candidate catalogs from OCREngineering Mathematics: A Series of Lectures Delivered at Union College6 processed text sections - 1911chapter splits and candidate catalogs from OCRTheory and Calculation of Alternating Current Phenomena37 processed text sections - 1916chapter splits and candidate catalogs from OCR; edition alignment needs reviewTheoretical Elements of Electrical Engineering114 processed text sections - 1915source-specific part/section split and candidate catalogs from OCRTheory and Calculation of Transient Electric Phenomena and Oscillations58 processed text sections - 1909chapter splits and candidate catalogs from OCR; multi-section numbering requires reviewGeneral Lectures on Electrical Engineering17 processed text sections - 1908Internet Archive OCR downloaded; ordinal lecture parser generated candidate catalogsAmerica and the New Epoch18 processed text sections - 1916source-specific historical chapter split and candidate catalogs from OCRTheory and Calculation of Electric Apparatus22 processed text sections - 1917Internet Archive OCR downloaded; chapter splits and candidate catalogs generatedFour Lectures on Relativity and Space4 processed text sections - 1923Internet Archive OCR downloaded; lecture splits and candidate catalogs generatedInvestigation of Some Trouble in the Generating System of the Commonwealth Edison Co.5 processed text sections - 1919embedded PDF text extracted; page map, report sections, candidate equations, figures, concepts, glossary, quotes, annotations, and crosslinks generatedTheory and Calculation of Alternating Current Phenomena30 processed text sections - 1897Internet Archive OCR downloaded; chapter/lecture candidates and candidate catalogs generated; scan and edition alignment require reviewTheory and Calculation of Alternating Current Phenomena32 processed text sections - 1900Internet Archive OCR downloaded; chapter/lecture candidates and candidate catalogs generated; scan and edition alignment require reviewTheory and Calculation of Electric Circuits18 processed text sections - 1917Internet Archive OCR downloaded; chapter/lecture candidates and candidate catalogs generated; scan and edition alignment require reviewElementary Lectures on Electric Discharges, Waves and Impulses, and Other Transients10 processed text sections - 1914Internet Archive OCR downloaded; chapter/lecture candidates and candidate catalogs generated; scan and edition alignment require review

How to use this browser

1. Open a source index.
2. Read the generated text page for a chapter or section.
3. Follow concept tags into curated pages when available.
4. Treat OCR/PDF text as candidate material until scan verification is complete.
5. Promote important passages into concept, equation, diagram, glossary, comparison, or hidden-gem pages only after checking the source image.