Recorder

Definition and stakes

Portrait of John Ambrose Fleming John Ambrose Fleming,  1911 Encyclopædia Britannica (1911)

“ Recorders vary in details of construction, but all have the same object, namely, to record the intervals during which the current is applied to the line. In the earlier forms of instrument the record was made by embossing lines on a ribbon of paper by means of a sharp style fixed to one end of a lever, which carried at the other end the armature of an electromagnet. The form of Morse recorder Morse ink-writer. almost universally used in Europe makes the record in ink, and hence is sometimes called the “ink-writer.” ”
Source: Wikisource

Digital Millennium Copyright Act…

“ An 'analog video cassette recorder' means a device that records, or a device that includes a function that records, on electromagnetic tape in an analog format the electronic impulses produced by the video and audio portions of a television program, motion picture, or other form of audiovisual work. ”
Source: Wikisource

Portrait of Jagadish Chandra Bose Jagadish Chandra Bose,  Life Movements in Plants Vol 1 (1918)

“ In the Oscillating Recorder the recording plate itself moves to and fro, making intermittent contact with the writer about once in a minute. The recording smoked glass plate is allowed to fall at a definite rate by the unwinding of a clock wheel. By an electromagnetic arrangement the holder of the smoked glass plate is made to oscillate to and fro, causing periodic contact with the writer. ”
Source: Wikisource

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