·Dec 25, 2016

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Name: The main subject is a series of horizontal lines on a dark screen,…
Uploaded: 2016-12-25T03:45:18.000Z
Duration: 8 s
Channel: 420124m
Description: The main subject is a series of horizontal lines on a dark screen, representing an oscilloscope display. Across the loop, the lines fluctuate in amplitude and frequency, with a vertical line moving steadily from left to right, indicating the passage of time and the recording of a signal.

Description

The main subject is a series of horizontal lines on a dark screen, representing an oscilloscope display. Across the loop, the lines fluctuate in amplitude and frequency, with a vertical line moving steadily from left to right, indicating the passage of time and the recording of a signal.