File:Analogue modem - acoustic coupler.jpg

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Analogue_modem_-_acoustic_coupler.jpg ‎(538 × 569 pixels, file size: 72 KB, MIME type: image/jpeg)

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Description An acoustic coupler modem.
Date
Source Flickr: analogue modem
Author secretlondon123
Permission
(Reusing this file)
This image, which was originally posted to Flickr, was uploaded to Commons using Flickr upload bot on 6 February 2011, 01:33 by Secretlondon. On that date, it was confirmed to be licensed under the terms of the license indicated.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

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inception

18 June 2008

media type

image/jpeg

checksum

a1198edb12154b759ac5e02c7b4a96cd7ca8334f

determination method or standard: SHA-1

data size

74,009 byte

height

569 pixel

width

538 pixel

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Date/TimeThumbnailDimensionsUserComment
current22:30, 27 June 2019Thumbnail for version as of 22:30, 27 June 2019538 × 569 (72 KB)wikimediacommons>SmuckolaReverted to version as of 00:47, 4 January 2019 (UTC) That is exactly what COM:OVERWRITE is for.

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