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File:SR-50 early TI calculator.agr.jpg

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Description The SR-50 was Texas Instruments first scientific pocket calculator (1974)
Date
Source Own work
Author en:User:ArnoldReinhold
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(Reusing this file)
w:en:Creative Commons
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Camera location42° 20′ 00″ N, 71° 10′ 00″ W Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

Captions

Texas Instruments first scientific pocket calculator

Items portrayed in this file

depicts

inception

30 August 2012

coordinates of the point of view

42°19'59.999"N, 71°10'0.001"W

exposure time

0.05 second

focal length

4.28 millimetre

media type

image/jpeg

File history

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Date/TimeThumbnailDimensionsUserComment
current20:29, 6 September 2012Thumbnail for version as of 20:29, 6 September 20121,725 × 3,027 (1.55 MB)ArnoldReinholdSame calculator powered on, with display showing square root of 2. Higher resolution image. Same author and license.
23:41, 18 September 2006Thumbnail for version as of 23:41, 18 September 2006449 × 722 (74 KB)GermanThe SR-50 was Texas Instruments first scientific pocket calculator (1974) Copyed from English Wikipedia: *http://en.wikipedia.org/wiki/Image:SR-50_early_TI_calculator.agr.jpg Autor: en:User:ArnoldReinhold {{GFDL}}

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