Author Topic: 1971's Smallest Battery-Powered Calculator: Dictaphone 1680  (Read 794 times)

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Offline Homer J SimpsonTopic starter

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Cool video on a vintage calculator from 1971 by LGR.

 

Offline TomKatt

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Re: 1971's Smallest Battery-Powered Calculator: Dictaphone 1680
« Reply #1 on: June 27, 2022, 03:28:35 pm »
Only 5 years later Casio had got them down to the size of a matchbook...

I remember my dad bringing home a TI 4 banger around '72 or '73...  It was miraculous!

« Last Edit: June 27, 2022, 03:30:07 pm by TomKatt »
Several Species of Small Furry Animals Gathered Together in a Cave and Grooving with a PICt
 


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