Oscilloscope showing a sine wave. An oscilloscope is a device that produces a waveform as a visual representation of oscillations or changes, usually in an electric current. A sine wave is a basic type of waveform. It can represent an alternating electrical current.

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Creative#:

TOP10231913

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

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N/A

Property Release:

N/A

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No

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