Langbahn Team – Weltmeisterschaft

File:Fax modem antigo.jpg

Original file (3,029 × 1,838 pixels, file size: 1.52 MB, MIME type: image/jpeg)

Summary

Description
Português: Modelo de um fax modem antigo (1994)
English: Old modem (1994)
Español: Modem antiguo (1994)
Français : Vieux Modem antique (1994)
Date
Source Own work
Author Wilton Ramon de Carvalho Machado
Permission
(Reusing this file)
GFDL-Self

Licensing

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Captions

Analog fax modem for telephone line, with 14.400 bit per second, 1994

Items portrayed in this file

depicts

copyright status

copyrighted

copyright license

Creative Commons Attribution-ShareAlike 3.0 Unported

GNU Free Documentation License, version 1.2 or later

inception

17 February 2008

source of file

original creation by uploader

exposure time

0.05 second

f-number

2.8

focal length

5.8 millimetre

ISO speed

100

media type

image/jpeg

instance of

photograph

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current14:21, 26 March 2024Thumbnail for version as of 14:21, 26 March 20243,029 × 1,838 (1.52 MB)Pittigrilliremoved rest of ton distortion and L-R-disbalance, left some more margin than in own prev ver.
13:19, 26 March 2024Thumbnail for version as of 13:19, 26 March 20242,977 × 1,772 (1.51 MB)PittigrilliCropped 3 % horizontally, 23 % vertically using CropTool with lossless mode.
22:41, 28 September 2014Thumbnail for version as of 22:41, 28 September 20143,072 × 2,304 (2.14 MB)UbculeLens correction and variable sharpening applied across image. No specific details retouched.
18:07, 17 February 2008Thumbnail for version as of 18:07, 17 February 20083,072 × 2,304 (2.73 MB)Crazy Louco{{Information |Description=Modelo de um fax modem antigo (1994) |Source=trabalho próprio |Date=17/02/2008 |Author=Wilton Ramon de Carvalho Machado |Permission=GFDL-Self |other_versions= }}

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